121056677

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^2\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 149276736

約数和(自身を除く): 28220059

約数列:

[1, 7, 17, 79, 119, 163, 553, 1141, 1343, 2771, 6241, 9401, 12877, 19397, 43687, 90139, 106097, 218909, 742679, 1017283, 1532363, 7120981, 17293811, 121056677]

約数ペア:

[(1, 121056677), (7, 17293811), (17, 7120981), (79, 1532363), (119, 1017283), (163, 742679), (553, 218909), (1141, 106097), (1343, 90139), (2771, 43687), (6241, 19397), (9401, 12877)]