117566033

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 136187136

約数和(自身を除く): 18621103

約数列:

[1, 13, 17, 151, 169, 221, 271, 1963, 2567, 2873, 3523, 4607, 25519, 33371, 40921, 45799, 59891, 433823, 531973, 695657, 778583, 6915649, 9043541, 117566033]

約数ペア:

[(1, 117566033), (13, 9043541), (17, 6915649), (151, 778583), (169, 695657), (221, 531973), (271, 433823), (1963, 59891), (2567, 45799), (2873, 40921), (3523, 33371), (4607, 25519)]