42766778891

素因数分解:

${\mathrm{131}}^1\times {\mathrm{1123}}^1\times {\mathrm{290707}}^1$

素因数の和:291961

約数の個数: 8

約数和(自身を含む): 43131764544

約数和(自身を除く): 364985653

約数列:

[1, 131, 1123, 147113, 290707, 38082617, 326463961, 42766778891]

約数ペア:

[(1, 42766778891), (131, 326463961), (1123, 38082617), (147113, 290707)]