31941117

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{273001}}^1$

素因数の和:273020

約数の個数: 12

約数和(自身を含む): 49686364

約数和(自身を除く): 17745247

約数列:

[1, 3, 9, 13, 39, 117, 273001, 819003, 2457009, 3549013, 10647039, 31941117]

約数ペア:

[(1, 31941117), (3, 10647039), (9, 3549013), (13, 2457009), (39, 819003), (117, 273001)]