289083699

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{3541}}^1$

素因数の和:3787

約数の個数: 24

約数和(自身を含む): 428780352

約数和(自身を除く): 139696653

約数列:

[1, 3, 9, 47, 141, 193, 423, 579, 1737, 3541, 9071, 10623, 27213, 31869, 81639, 166427, 499281, 683413, 1497843, 2050239, 6150717, 32120411, 96361233, 289083699]

約数ペア:

[(1, 289083699), (3, 96361233), (9, 32120411), (47, 6150717), (141, 2050239), (193, 1497843), (423, 683413), (579, 499281), (1737, 166427), (3541, 81639), (9071, 31869), (10623, 27213)]