6517179

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1392

約数の個数: 20

約数和(自身を含む): 9902640

約数和(自身を除く): 3385461

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1319, 1647, 3957, 4941, 11871, 35613, 80459, 106839, 241377, 724131, 2172393, 6517179]

約数ペア:

[(1, 6517179), (3, 2172393), (9, 724131), (27, 241377), (61, 106839), (81, 80459), (183, 35613), (549, 11871), (1319, 4941), (1647, 3957)]