8383167

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 13160784

約数和(自身を除く): 4777617

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 523, 1233, 1569, 1781, 4707, 5343, 6799, 16029, 20397, 61191, 71651, 214953, 644859, 931463, 2794389, 8383167]

約数ペア:

[(1, 8383167), (3, 2794389), (9, 931463), (13, 644859), (39, 214953), (117, 71651), (137, 61191), (411, 20397), (523, 16029), (1233, 6799), (1569, 5343), (1781, 4707)]