128230609

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{44633}}^1$

素因数の和:44676

約数の個数: 12

約数和(自身を含む): 147024396

約数和(自身を除く): 18793787

約数列:

[1, 13, 17, 169, 221, 2873, 44633, 580229, 758761, 7542977, 9863893, 128230609]

約数ペア:

[(1, 128230609), (13, 9863893), (17, 7542977), (169, 758761), (221, 580229), (2873, 44633)]