42107529

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 56996352

約数和(自身を除く): 14888823

約数列:

[1, 3, 113, 223, 339, 557, 669, 1671, 25199, 62941, 75597, 124211, 188823, 372633, 14035843, 42107529]

約数ペア:

[(1, 42107529), (3, 14035843), (113, 372633), (223, 188823), (339, 124211), (557, 75597), (669, 62941), (1671, 25199)]