42685185

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{25183}}^1$

素因数の和:25304

約数の個数: 16

約数和(自身を含む): 68903424

約数和(自身を除く): 26218239

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 25183, 75549, 125915, 377745, 2845679, 8537037, 14228395, 42685185]

約数ペア:

[(1, 42685185), (3, 14228395), (5, 8537037), (15, 2845679), (113, 377745), (339, 125915), (565, 75549), (1695, 25183)]