1291213429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{9137}}^1$

素因数の和:9620

約数の個数: 16

約数和(自身を含む): 1460617920

約数和(自身を除く): 169404491

約数列:

[1, 11, 29, 319, 443, 4873, 9137, 12847, 100507, 141317, 264973, 2914703, 4047691, 44524601, 117383039, 1291213429]

約数ペア:

[(1, 1291213429), (11, 117383039), (29, 44524601), (319, 4047691), (443, 2914703), (4873, 264973), (9137, 141317), (12847, 100507)]