56257101

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 82742400

約数和(自身を除く): 26485299

約数列:

[1, 3, 9, 101, 199, 303, 311, 597, 909, 933, 1791, 2799, 20099, 31411, 60297, 61889, 94233, 180891, 185667, 282699, 557001, 6250789, 18752367, 56257101]

約数ペア:

[(1, 56257101), (3, 18752367), (9, 6250789), (101, 557001), (199, 282699), (303, 185667), (311, 180891), (597, 94233), (909, 61889), (933, 60297), (1791, 31411), (2799, 20099)]