89830881

素因数分解:

$3^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2311}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 148596864

約数和(自身を除く): 58765983

約数列:

[1, 3, 7, 9, 21, 63, 617, 1851, 2311, 4319, 5553, 6933, 12957, 16177, 20799, 38871, 48531, 145593, 1425887, 4277661, 9981209, 12832983, 29943627, 89830881]

約数ペア:

[(1, 89830881), (3, 29943627), (7, 12832983), (9, 9981209), (21, 4277661), (63, 1425887), (617, 145593), (1851, 48531), (2311, 38871), (4319, 20799), (5553, 16177), (6933, 12957)]