167870121

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{31957}}^1$

素因数の和:32080

約数の個数: 16

約数和(自身を含む): 239301504

約数和(自身を除く): 71431383

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 31957, 95871, 543269, 1629807, 3291571, 9874713, 55956707, 167870121]

約数ペア:

[(1, 167870121), (3, 55956707), (17, 9874713), (51, 3291571), (103, 1629807), (309, 543269), (1751, 95871), (5253, 31957)]