69128043777

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{65729}}^1$

素因数の和:65938

約数の個数: 48

約数和(自身を含む): 109819054800

約数和(自身を除く): 40691011023

約数列:

[1, 3, 9, 13, 39, 89, 101, 117, 267, 303, 801, 909, 1157, 1313, 3471, 3939, 8989, 10413, 11817, 26967, 65729, 80901, 116857, 197187, 350571, 591561, 854477, 1051713, 2563431, 5849881, 6638629, 7690293, 17549643, 19915887, 52648929, 59747661, 76048453, 86302177, 228145359, 258906531, 590837981, 684436077, 776719593, 1772513943, 5317541829, 7680893753, 23042681259, 69128043777]

約数ペア:

[(1, 69128043777), (3, 23042681259), (9, 7680893753), (13, 5317541829), (39, 1772513943), (89, 776719593), (101, 684436077), (117, 590837981), (267, 258906531), (303, 228145359), (801, 86302177), (909, 76048453), (1157, 59747661), (1313, 52648929), (3471, 19915887), (3939, 17549643), (8989, 7690293), (10413, 6638629), (11817, 5849881), (26967, 2563431), (65729, 1051713), (80901, 854477), (116857, 591561), (197187, 350571)]