2809804671

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{34057}}^1$

素因数の和:34255

約数の個数: 24

約数和(自身を含む): 4144177440

約数和(自身を除く): 1334372769

約数列:

[1, 3, 9, 89, 103, 267, 309, 801, 927, 9167, 27501, 34057, 82503, 102171, 306513, 3031073, 3507871, 9093219, 10523613, 27279657, 31570839, 312200519, 936601557, 2809804671]

約数ペア:

[(1, 2809804671), (3, 936601557), (9, 312200519), (89, 31570839), (103, 27279657), (267, 10523613), (309, 9093219), (801, 3507871), (927, 3031073), (9167, 306513), (27501, 102171), (34057, 82503)]