16693443

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2339}}^1$

素因数の和:2419

約数の個数: 24

約数和(自身を含む): 26404560

約数和(自身を除く): 9711117

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2339, 2379, 7017, 7137, 21051, 30407, 91221, 142679, 273663, 428037, 1284111, 1854827, 5564481, 16693443]

約数ペア:

[(1, 16693443), (3, 5564481), (9, 1854827), (13, 1284111), (39, 428037), (61, 273663), (117, 142679), (183, 91221), (549, 30407), (793, 21051), (2339, 7137), (2379, 7017)]