42695379

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{34129}}^1$

素因数の和:34274

約数の個数: 12

約数和(自身を含む): 62116600

約数和(自身を除く): 19421221

約数列:

[1, 3, 9, 139, 417, 1251, 34129, 102387, 307161, 4743931, 14231793, 42695379]

約数ペア:

[(1, 42695379), (3, 14231793), (9, 4743931), (139, 307161), (417, 102387), (1251, 34129)]