7913727

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{2689}}^1$

素因数の和:2807

約数の個数: 16

約数和(自身を含む): 11836000

約数和(自身を除く): 3922273

約数列:

[1, 3, 9, 27, 109, 327, 981, 2689, 2943, 8067, 24201, 72603, 293101, 879303, 2637909, 7913727]

約数ペア:

[(1, 7913727), (3, 2637909), (9, 879303), (27, 293101), (109, 72603), (327, 24201), (981, 8067), (2689, 2943)]