42519753

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{41809}}^1$

素因数の和:41928

約数の個数: 12

約数和(自身を含む): 61962420

約数和(自身を除く): 19442667

約数列:

[1, 3, 9, 113, 339, 1017, 41809, 125427, 376281, 4724417, 14173251, 42519753]

約数ペア:

[(1, 42519753), (3, 14173251), (9, 4724417), (113, 376281), (339, 125427), (1017, 41809)]