13861731

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8669}}^1$

素因数の和:8726

約数の個数: 16

約数和(自身を含む): 20391840

約数和(自身を除く): 6530109

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 8669, 26007, 112697, 338091, 355429, 1066287, 4620577, 13861731]

約数ペア:

[(1, 13861731), (3, 4620577), (13, 1066287), (39, 355429), (41, 338091), (123, 112697), (533, 26007), (1599, 8669)]