85820631

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{17327}}^1$

素因数の和:17470

約数の個数: 16

約数和(自身を含む): 124207104

約数和(自身を除く): 38386473

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 17327, 51981, 225251, 675753, 2200529, 6601587, 28606877, 85820631]

約数ペア:

[(1, 85820631), (3, 28606877), (13, 6601587), (39, 2200529), (127, 675753), (381, 225251), (1651, 51981), (4953, 17327)]