7883933997

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3939997}}^1$

素因数の和:3940052

約数の個数: 16

約数和(自身を含む): 11347194240

約数和(自身を除く): 3463260243

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 3939997, 11819991, 90619931, 114259913, 271859793, 342779739, 2627977999, 7883933997]

約数ペア:

[(1, 7883933997), (3, 2627977999), (23, 342779739), (29, 271859793), (69, 114259913), (87, 90619931), (667, 11819991), (2001, 3939997)]