68620635

素因数分解:

$3^3\times 5^1\times {\mathrm{508301}}^1$

素因数の和:508315

約数の個数: 16

約数和(自身を含む): 121992480

約数和(自身を除く): 53371845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 508301, 1524903, 2541505, 4574709, 7624515, 13724127, 22873545, 68620635]

約数ペア:

[(1, 68620635), (3, 22873545), (5, 13724127), (9, 7624515), (15, 4574709), (27, 2541505), (45, 1524903), (135, 508301)]