65670615

素因数分解:

$3^3\times 5^1\times {\mathrm{486449}}^1$

素因数の和:486463

約数の個数: 16

約数和(自身を含む): 116748000

約数和(自身を除く): 51077385

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 486449, 1459347, 2432245, 4378041, 7296735, 13134123, 21890205, 65670615]

約数ペア:

[(1, 65670615), (3, 21890205), (5, 13134123), (9, 7296735), (15, 4378041), (27, 2432245), (45, 1459347), (135, 486449)]