9718029

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{15649}}^1$

素因数の和:15681

約数の個数: 16

約数和(自身を含む): 15024000

約数和(自身を除く): 5305971

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 15649, 46947, 140841, 359927, 422523, 1079781, 3239343, 9718029]

約数ペア:

[(1, 9718029), (3, 3239343), (9, 1079781), (23, 422523), (27, 359927), (69, 140841), (207, 46947), (621, 15649)]