83900887

素因数分解:

$7^3\times {\mathrm{331}}^1\times {\mathrm{739}}^1$

素因数の和:1091

約数の個数: 16

約数和(自身を含む): 98272000

約数和(自身を除く): 14371113

約数列:

[1, 7, 49, 331, 343, 739, 2317, 5173, 16219, 36211, 113533, 244609, 253477, 1712263, 11985841, 83900887]

約数ペア:

[(1, 83900887), (7, 11985841), (49, 1712263), (331, 253477), (343, 244609), (739, 113533), (2317, 36211), (5173, 16219)]