297938663

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 341288640

約数和(自身を除く): 43349977

約数列:

[1, 11, 29, 121, 197, 319, 431, 2167, 3509, 4741, 5713, 12499, 23837, 52151, 62843, 84907, 137489, 691273, 933977, 1512379, 2462303, 10273747, 27085333, 297938663]

約数ペア:

[(1, 297938663), (11, 27085333), (29, 10273747), (121, 2462303), (197, 1512379), (319, 933977), (431, 691273), (2167, 137489), (3509, 84907), (4741, 62843), (5713, 52151), (12499, 23837)]