65961129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{271}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 96281472

約数和(自身を除く): 30320343

約数列:

[1, 3, 13, 39, 79, 237, 271, 813, 1027, 3081, 3523, 6241, 10569, 18723, 21409, 64227, 81133, 243399, 278317, 834951, 1691311, 5073933, 21987043, 65961129]

約数ペア:

[(1, 65961129), (3, 21987043), (13, 5073933), (39, 1691311), (79, 834951), (237, 278317), (271, 243399), (813, 81133), (1027, 64227), (3081, 21409), (3523, 18723), (6241, 10569)]