85260981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{35839}}^1$

素因数の和:35916

約数の個数: 16

約数和(自身を含む): 124436480

約数和(自身を除く): 39175499

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 35839, 107517, 465907, 1397721, 2186179, 6558537, 28420327, 85260981]

約数ペア:

[(1, 85260981), (3, 28420327), (13, 6558537), (39, 2186179), (61, 1397721), (183, 465907), (793, 107517), (2379, 35839)]