23102217

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 34288800

約数和(自身を除く): 11186583

約数列:

[1, 3, 9, 59, 139, 177, 313, 417, 531, 939, 1251, 2817, 8201, 18467, 24603, 43507, 55401, 73809, 130521, 166203, 391563, 2566913, 7700739, 23102217]

約数ペア:

[(1, 23102217), (3, 7700739), (9, 2566913), (59, 391563), (139, 166203), (177, 130521), (313, 73809), (417, 55401), (531, 43507), (939, 24603), (1251, 18467), (2817, 8201)]