69507243

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9739}}^1$

素因数の和:9819

約数の個数: 24

約数和(自身を含む): 109906160

約数和(自身を除く): 40398917

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 9739, 29217, 87651, 126607, 379821, 594079, 1139463, 1782237, 5346711, 7723027, 23169081, 69507243]

約数ペア:

[(1, 69507243), (3, 23169081), (9, 7723027), (13, 5346711), (39, 1782237), (61, 1139463), (117, 594079), (183, 379821), (549, 126607), (793, 87651), (2379, 29217), (7137, 9739)]