8890893

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2945

約数の個数: 24

約数和(自身を含む): 14466816

約数和(自身を除く): 5575923

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 2897, 3069, 8691, 26073, 31867, 89807, 95601, 269421, 286803, 808263, 987877, 2963631, 8890893]

約数ペア:

[(1, 8890893), (3, 2963631), (9, 987877), (11, 808263), (31, 286803), (33, 269421), (93, 95601), (99, 89807), (279, 31867), (341, 26073), (1023, 8691), (2897, 3069)]