42590943

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{41879}}^1$

素因数の和:41998

約数の個数: 12

約数和(自身を含む): 62066160

約数和(自身を除く): 19475217

約数列:

[1, 3, 9, 113, 339, 1017, 41879, 125637, 376911, 4732327, 14196981, 42590943]

約数ペア:

[(1, 42590943), (3, 14196981), (9, 4732327), (113, 376911), (339, 125637), (1017, 41879)]