76646619

素因数分解:

$3^2\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{1201}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 126758112

約数和(自身を除く): 50111493

約数列:

[1, 3, 7, 9, 21, 63, 1013, 1201, 3039, 3603, 7091, 8407, 9117, 10809, 21273, 25221, 63819, 75663, 1216613, 3649839, 8516291, 10949517, 25548873, 76646619]

約数ペア:

[(1, 76646619), (3, 25548873), (7, 10949517), (9, 8516291), (21, 3649839), (63, 1216613), (1013, 75663), (1201, 63819), (3039, 25221), (3603, 21273), (7091, 10809), (8407, 9117)]