65297169

素因数分解:

$3^2\times 7^1\times {\mathrm{863}}^1\times {\mathrm{1201}}^1$

素因数の和:2077

約数の個数: 24

約数和(自身を含む): 108006912

約数和(自身を除く): 42709743

約数列:

[1, 3, 7, 9, 21, 63, 863, 1201, 2589, 3603, 6041, 7767, 8407, 10809, 18123, 25221, 54369, 75663, 1036463, 3109389, 7255241, 9328167, 21765723, 65297169]

約数ペア:

[(1, 65297169), (3, 21765723), (7, 9328167), (9, 7255241), (21, 3109389), (63, 1036463), (863, 75663), (1201, 54369), (2589, 25221), (3603, 18123), (6041, 10809), (7767, 8407)]