201452009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27457}}^1$

素因数の和:27520

約数の個数: 16

約数和(自身を含む): 237237120

約数和(自身を除く): 35785111

約数列:

[1, 11, 23, 29, 253, 319, 667, 7337, 27457, 302027, 631511, 796253, 6946621, 8758783, 18313819, 201452009]

約数ペア:

[(1, 201452009), (11, 18313819), (23, 8758783), (29, 6946621), (253, 796253), (319, 631511), (667, 302027), (7337, 27457)]