8472000537

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1427}}^1$

素因数の和:2123

約数の個数: 96

約数和(自身を含む): 16467010560

約数和(自身を除く): 7995010023

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 659, 693, 819, 1001, 1287, 1427, 1977, 3003, 4281, 4613, 5931, 7249, 8567, 9009, 9989, 12843, 13839, 15697, 18551, 21747, 25701, 29967, 41517, 47091, 50743, 55653, 59969, 65241, 77103, 89901, 94237, 109879, 129857, 141273, 152229, 166959, 179907, 204061, 282711, 329637, 389571, 456687, 539721, 612183, 659659, 848133, 940393, 988911, 1168713, 1428427, 1836549, 1978977, 2821179, 4285281, 5936931, 6582751, 8463537, 10344323, 12225109, 12855843, 19748253, 31032969, 36675327, 59244759, 72410261, 85575763, 93098907, 110025981, 134476199, 217230783, 256727289, 403428597, 651692349, 770181867, 941333393, 1210285791, 2824000179, 8472000537]

約数ペア:

[(1, 8472000537), (3, 2824000179), (7, 1210285791), (9, 941333393), (11, 770181867), (13, 651692349), (21, 403428597), (33, 256727289), (39, 217230783), (63, 134476199), (77, 110025981), (91, 93098907), (99, 85575763), (117, 72410261), (143, 59244759), (231, 36675327), (273, 31032969), (429, 19748253), (659, 12855843), (693, 12225109), (819, 10344323), (1001, 8463537), (1287, 6582751), (1427, 5936931), (1977, 4285281), (3003, 2821179), (4281, 1978977), (4613, 1836549), (5931, 1428427), (7249, 1168713), (8567, 988911), (9009, 940393), (9989, 848133), (12843, 659659), (13839, 612183), (15697, 539721), (18551, 456687), (21747, 389571), (25701, 329637), (29967, 282711), (41517, 204061), (47091, 179907), (50743, 166959), (55653, 152229), (59969, 141273), (65241, 129857), (77103, 109879), (89901, 94237)]