331617105

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{106801}}^1$

素因数の和:106838

約数の個数: 32

約数和(自身を含む): 615179520

約数和(自身を除く): 283562415

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 106801, 320403, 534005, 961209, 1602015, 2456423, 2883627, 4806045, 7369269, 12282115, 14418135, 22107807, 36846345, 66323421, 110539035, 331617105]

約数ペア:

[(1, 331617105), (3, 110539035), (5, 66323421), (9, 36846345), (15, 22107807), (23, 14418135), (27, 12282115), (45, 7369269), (69, 4806045), (115, 2883627), (135, 2456423), (207, 1602015), (345, 961209), (621, 534005), (1035, 320403), (3105, 106801)]