86408361

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18013}}^1$

素因数の和:18073

約数の個数: 24

約数和(自身を含む): 137699016

約数和(自身を除く): 51290655

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 18013, 54039, 162117, 234169, 702507, 738533, 2107521, 2215599, 6646797, 9600929, 28802787, 86408361]

約数ペア:

[(1, 86408361), (3, 28802787), (9, 9600929), (13, 6646797), (39, 2215599), (41, 2107521), (117, 738533), (123, 702507), (369, 234169), (533, 162117), (1599, 54039), (4797, 18013)]