30022713

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2137}}^1$

素因数の和:2373

約数の個数: 24

約数和(自身を含む): 49806848

約数和(自身を除く): 19784135

約数列:

[1, 3, 7, 9, 21, 63, 223, 669, 1561, 2007, 2137, 4683, 6411, 14049, 14959, 19233, 44877, 134631, 476551, 1429653, 3335857, 4288959, 10007571, 30022713]

約数ペア:

[(1, 30022713), (3, 10007571), (7, 4288959), (9, 3335857), (21, 1429653), (63, 476551), (223, 134631), (669, 44877), (1561, 19233), (2007, 14959), (2137, 14049), (4683, 6411)]