31017804595173

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1\times {\mathrm{35911}}^1$

素因数の和:37460

約数の個数: 128

約数和(自身を含む): 52424854732800

約数和(自身を除く): 21407050137627

約数列:

[1, 3, 9, 11, 27, 33, 43, 47, 99, 129, 141, 297, 387, 423, 473, 517, 1161, 1269, 1419, 1439, 1551, 2021, 4257, 4317, 4653, 6063, 12771, 12951, 13959, 15829, 18189, 22231, 35911, 38853, 47487, 54567, 61877, 66693, 67633, 107733, 142461, 185631, 200079, 202899, 323199, 395021, 427383, 556893, 600237, 608697, 680647, 743963, 969597, 1185063, 1544173, 1670679, 1687817, 1826091, 2041941, 2231889, 2908219, 3555189, 4632519, 5063451, 6125823, 6695667, 8724657, 10665567, 13897557, 15190353, 16985903, 18377469, 18565987, 20087001, 26173971, 31990409, 41692671, 45571059, 50957709, 51675929, 55697961, 72576131, 78521913, 95971227, 152873127, 155027787, 167093883, 217728393, 287913681, 458619381, 465083361, 501281649, 568435219, 653185179, 798337441, 863741043, 1395250083, 1705305657, 1959555537, 2222064947, 2395012323, 2428768663, 5115916971, 6666194841, 7185036969, 7286305989, 15347750913, 19998584523, 21555110907, 21858917967, 24442714417, 26716455293, 59995753569, 65576753901, 73328143251, 80149365879, 104437052509, 219984429753, 240448097637, 313311157527, 659953289259, 721344292911, 939933472581, 1148807577599, 2819800417743, 3446422732797, 10339268198391, 31017804595173]

約数ペア:

[(1, 31017804595173), (3, 10339268198391), (9, 3446422732797), (11, 2819800417743), (27, 1148807577599), (33, 939933472581), (43, 721344292911), (47, 659953289259), (99, 313311157527), (129, 240448097637), (141, 219984429753), (297, 104437052509), (387, 80149365879), (423, 73328143251), (473, 65576753901), (517, 59995753569), (1161, 26716455293), (1269, 24442714417), (1419, 21858917967), (1439, 21555110907), (1551, 19998584523), (2021, 15347750913), (4257, 7286305989), (4317, 7185036969), (4653, 6666194841), (6063, 5115916971), (12771, 2428768663), (12951, 2395012323), (13959, 2222064947), (15829, 1959555537), (18189, 1705305657), (22231, 1395250083), (35911, 863741043), (38853, 798337441), (47487, 653185179), (54567, 568435219), (61877, 501281649), (66693, 465083361), (67633, 458619381), (107733, 287913681), (142461, 217728393), (185631, 167093883), (200079, 155027787), (202899, 152873127), (323199, 95971227), (395021, 78521913), (427383, 72576131), (556893, 55697961), (600237, 51675929), (608697, 50957709), (680647, 45571059), (743963, 41692671), (969597, 31990409), (1185063, 26173971), (1544173, 20087001), (1670679, 18565987), (1687817, 18377469), (1826091, 16985903), (2041941, 15190353), (2231889, 13897557), (2908219, 10665567), (3555189, 8724657), (4632519, 6695667), (5063451, 6125823)]