27699917

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{64871}}^1$

素因数の和:64939

約数の個数: 8

約数和(自身を含む): 32176512

約数和(自身を除く): 4476595

約数列:

[1, 7, 61, 427, 64871, 454097, 3957131, 27699917]

約数ペア:

[(1, 27699917), (7, 3957131), (61, 454097), (427, 64871)]