513706923

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{677}}^1\times {\mathrm{1429}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 756241200

約数和(自身を除く): 242534277

約数列:

[1, 3, 9, 59, 177, 531, 677, 1429, 2031, 4287, 6093, 12861, 39943, 84311, 119829, 252933, 359487, 758799, 967433, 2902299, 8706897, 57078547, 171235641, 513706923]

約数ペア:

[(1, 513706923), (3, 171235641), (9, 57078547), (59, 8706897), (177, 2902299), (531, 967433), (677, 758799), (1429, 359487), (2031, 252933), (4287, 119829), (6093, 84311), (12861, 39943)]