231796999

素因数分解:

$7^3\times {\mathrm{643}}^1\times {\mathrm{1051}}^1$

素因数の和:1715

約数の個数: 16

約数和(自身を含む): 270995200

約数和(自身を除く): 39198201

約数列:

[1, 7, 49, 343, 643, 1051, 4501, 7357, 31507, 51499, 220549, 360493, 675793, 4730551, 33113857, 231796999]

約数ペア:

[(1, 231796999), (7, 33113857), (49, 4730551), (343, 675793), (643, 360493), (1051, 220549), (4501, 51499), (7357, 31507)]