22506615

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1129}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 39134160

約数和(自身を除く): 16627545

約数列:

[1, 3, 5, 9, 15, 45, 443, 1129, 1329, 2215, 3387, 3987, 5645, 6645, 10161, 16935, 19935, 50805, 500147, 1500441, 2500735, 4501323, 7502205, 22506615]

約数ペア:

[(1, 22506615), (3, 7502205), (5, 4501323), (9, 2500735), (15, 1500441), (45, 500147), (443, 50805), (1129, 19935), (1329, 16935), (2215, 10161), (3387, 6645), (3987, 5645)]