20237225115

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1\times {\mathrm{18461}}^1$

素因数の和:19259

約数の個数: 32

約数和(自身を含む): 32731796736

約数和(自身を除く): 12494571621

約数列:

[1, 3, 5, 15, 107, 321, 535, 683, 1605, 2049, 3415, 10245, 18461, 55383, 73081, 92305, 219243, 276915, 365405, 1096215, 1975327, 5925981, 9876635, 12608863, 29629905, 37826589, 63044315, 189132945, 1349148341, 4047445023, 6745741705, 20237225115]

約数ペア:

[(1, 20237225115), (3, 6745741705), (5, 4047445023), (15, 1349148341), (107, 189132945), (321, 63044315), (535, 37826589), (683, 29629905), (1605, 12608863), (2049, 9876635), (3415, 5925981), (10245, 1975327), (18461, 1096215), (55383, 365405), (73081, 276915), (92305, 219243)]