74310651

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 109025280

約数和(自身を除く): 34714629

約数列:

[1, 3, 9, 139, 191, 311, 417, 573, 933, 1251, 1719, 2799, 26549, 43229, 59401, 79647, 129687, 178203, 238941, 389061, 534609, 8256739, 24770217, 74310651]

約数ペア:

[(1, 74310651), (3, 24770217), (9, 8256739), (139, 534609), (191, 389061), (311, 238941), (417, 178203), (573, 129687), (933, 79647), (1251, 59401), (1719, 43229), (2799, 26549)]