8560071

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 13898976

約数和(自身を除く): 5338905

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 3181, 9543, 28629, 41353, 73163, 124059, 219489, 372177, 658467, 951119, 2853357, 8560071]

約数ペア:

[(1, 8560071), (3, 2853357), (9, 951119), (13, 658467), (23, 372177), (39, 219489), (69, 124059), (117, 73163), (207, 41353), (299, 28629), (897, 9543), (2691, 3181)]