23890227

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1549}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 32810400

約数和(自身を除く): 8920173

約数列:

[1, 3, 53, 97, 159, 291, 1549, 4647, 5141, 15423, 82097, 150253, 246291, 450759, 7963409, 23890227]

約数ペア:

[(1, 23890227), (3, 7963409), (53, 450759), (97, 246291), (159, 150253), (291, 82097), (1549, 15423), (4647, 5141)]