118127451

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{1543}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 171791616

約数和(自身を除く): 53664165

約数列:

[1, 3, 13, 39, 151, 169, 453, 507, 1543, 1963, 4629, 5889, 20059, 25519, 60177, 76557, 232993, 260767, 698979, 782301, 3028909, 9086727, 39375817, 118127451]

約数ペア:

[(1, 118127451), (3, 39375817), (13, 9086727), (39, 3028909), (151, 782301), (169, 698979), (453, 260767), (507, 232993), (1543, 76557), (1963, 60177), (4629, 25519), (5889, 20059)]