201633615

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{13537}}^1$

素因数の和:13879

約数の個数: 24

約数和(自身を含む): 350580048

約数和(自身を除く): 148946433

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 2979, 4965, 13537, 14895, 40611, 67685, 121833, 203055, 609165, 4480747, 13442241, 22403735, 40326723, 67211205, 201633615]

約数ペア:

[(1, 201633615), (3, 67211205), (5, 40326723), (9, 22403735), (15, 13442241), (45, 4480747), (331, 609165), (993, 203055), (1655, 121833), (2979, 67685), (4965, 40611), (13537, 14895)]