425423713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2974991}}^1$

素因数の和:2975015

約数の個数: 8

約数和(自身を含む): 499798656

約数和(自身を除く): 74374943

約数列:

[1, 11, 13, 143, 2974991, 32724901, 38674883, 425423713]

約数ペア:

[(1, 425423713), (11, 38674883), (13, 32724901), (143, 2974991)]