65723265

素因数分解:

$3^3\times 5^1\times {\mathrm{486839}}^1$

素因数の和:486853

約数の個数: 16

約数和(自身を含む): 116841600

約数和(自身を除く): 51118335

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 486839, 1460517, 2434195, 4381551, 7302585, 13144653, 21907755, 65723265]

約数ペア:

[(1, 65723265), (3, 21907755), (5, 13144653), (9, 7302585), (15, 4381551), (27, 2434195), (45, 1460517), (135, 486839)]