39711009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12889}}^1$

素因数の和:12984

約数の個数: 16

約数和(自身を含む): 57747200

約数和(自身を除く): 18036191

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 12889, 38667, 167557, 502671, 1018231, 3054693, 13237003, 39711009]

約数ペア:

[(1, 39711009), (3, 13237003), (13, 3054693), (39, 1018231), (79, 502671), (237, 167557), (1027, 38667), (3081, 12889)]