5168643

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 7138560

約数和(自身を除く): 1969917

約数列:

[1, 3, 43, 103, 129, 309, 389, 1167, 4429, 13287, 16727, 40067, 50181, 120201, 1722881, 5168643]

約数ペア:

[(1, 5168643), (3, 1722881), (43, 120201), (103, 50181), (129, 40067), (309, 16727), (389, 13287), (1167, 4429)]