2617382061

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{217517}}^1$

素因数の和:217721

約数の個数: 24

約数和(自身を含む): 4343399424

約数和(自身を除く): 1726017363

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 1337, 1719, 4011, 12033, 217517, 652551, 1522619, 1957653, 4567857, 13703571, 41545747, 124637241, 290820229, 373911723, 872460687, 2617382061]

約数ペア:

[(1, 2617382061), (3, 872460687), (7, 373911723), (9, 290820229), (21, 124637241), (63, 41545747), (191, 13703571), (573, 4567857), (1337, 1957653), (1719, 1522619), (4011, 652551), (12033, 217517)]