39169533

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7331}}^1$

素因数の和:7484

約数の個数: 16

約数和(自身を含む): 56661696

約数和(自身を除く): 17492163

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 7331, 21993, 95303, 285909, 1004347, 3013041, 13056511, 39169533]

約数ペア:

[(1, 39169533), (3, 13056511), (13, 3013041), (39, 1004347), (137, 285909), (411, 95303), (1781, 21993), (5343, 7331)]