4080213153

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{2003}}^2$

素因数の和:4125

約数の個数: 18

約数和(自身を含む): 5948767266

約数和(自身を除く): 1868554113

約数列:

[1, 3, 9, 113, 339, 1017, 2003, 6009, 18027, 226339, 679017, 2037051, 4012009, 12036027, 36108081, 453357017, 1360071051, 4080213153]

約数ペア:

[(1, 4080213153), (3, 1360071051), (9, 453357017), (113, 36108081), (339, 12036027), (1017, 4012009), (2003, 2037051), (6009, 679017), (18027, 226339)]