65424801

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{3001}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 96688416

約数和(自身を除く): 31263615

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 1677, 3001, 7267, 9003, 21801, 39013, 117039, 129043, 387129, 507169, 1521507, 1677559, 5032677, 21808267, 65424801]

約数ペア:

[(1, 65424801), (3, 21808267), (13, 5032677), (39, 1677559), (43, 1521507), (129, 507169), (169, 387129), (507, 129043), (559, 117039), (1677, 39013), (3001, 21801), (7267, 9003)]