234139003

素因数分解:

$7^3\times {\mathrm{409}}^1\times {\mathrm{1669}}^1$

素因数の和:2099

約数の個数: 16

約数和(自身を含む): 273880000

約数和(自身を除く): 39740997

約数列:

[1, 7, 49, 343, 409, 1669, 2863, 11683, 20041, 81781, 140287, 572467, 682621, 4778347, 33448429, 234139003]

約数ペア:

[(1, 234139003), (7, 33448429), (49, 4778347), (343, 682621), (409, 572467), (1669, 140287), (2863, 81781), (11683, 20041)]