40572591

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{3301}}^1$

素因数の和:3562

約数の個数: 16

約数和(自身を含む): 57534048

約数和(自身を除く): 16961457

約数列:

[1, 3, 17, 51, 241, 723, 3301, 4097, 9903, 12291, 56117, 168351, 795541, 2386623, 13524197, 40572591]

約数ペア:

[(1, 40572591), (3, 13524197), (17, 2386623), (51, 795541), (241, 168351), (723, 56117), (3301, 12291), (4097, 9903)]