4680837

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 7787520

約数和(自身を除く): 3106683

約数列:

[1, 3, 7, 9, 21, 63, 191, 389, 573, 1167, 1337, 1719, 2723, 3501, 4011, 8169, 12033, 24507, 74299, 222897, 520093, 668691, 1560279, 4680837]

約数ペア:

[(1, 4680837), (3, 1560279), (7, 668691), (9, 520093), (21, 222897), (63, 74299), (191, 24507), (389, 12033), (573, 8169), (1167, 4011), (1337, 3501), (1719, 2723)]