8970615

素因数分解:

$3^3\times 5^1\times {\mathrm{66449}}^1$

素因数の和:66463

約数の個数: 16

約数和(自身を含む): 15948000

約数和(自身を除く): 6977385

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 66449, 199347, 332245, 598041, 996735, 1794123, 2990205, 8970615]

約数ペア:

[(1, 8970615), (3, 2990205), (5, 1794123), (9, 996735), (15, 598041), (27, 332245), (45, 199347), (135, 66449)]