20237960025

素因数分解:

$3^3\times 5^2\times {\mathrm{29982163}}^1$

素因数の和:29982182

約数の個数: 24

約数和(自身を含む): 37177883360

約数和(自身を除く): 16939923335

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 29982163, 89946489, 149910815, 269839467, 449732445, 749554075, 809518401, 1349197335, 2248662225, 4047592005, 6745986675, 20237960025]

約数ペア:

[(1, 20237960025), (3, 6745986675), (5, 4047592005), (9, 2248662225), (15, 1349197335), (25, 809518401), (27, 749554075), (45, 449732445), (75, 269839467), (135, 149910815), (225, 89946489), (675, 29982163)]