70792281

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{27407}}^1$

素因数の和:27461

約数の個数: 24

約数和(自身を含む): 119718144

約数和(自身を除く): 48925863

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 27407, 82221, 191849, 246663, 575547, 1123687, 1726641, 3371061, 7865809, 10113183, 23597427, 70792281]

約数ペア:

[(1, 70792281), (3, 23597427), (7, 10113183), (9, 7865809), (21, 3371061), (41, 1726641), (63, 1123687), (123, 575547), (287, 246663), (369, 191849), (861, 82221), (2583, 27407)]