275228051

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2371}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 337469184

約数和(自身を除く): 62241133

約数列:

[1, 7, 23, 49, 103, 161, 721, 1127, 2369, 2371, 5047, 16583, 16597, 54533, 116081, 116179, 244213, 381731, 1709491, 2672117, 5616899, 11966437, 39318293, 275228051]

約数ペア:

[(1, 275228051), (7, 39318293), (23, 11966437), (49, 5616899), (103, 2672117), (161, 1709491), (721, 381731), (1127, 244213), (2369, 116179), (2371, 116081), (5047, 54533), (16583, 16597)]