3940127281

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5390051}}^1$

素因数の和:5390111

約数の個数: 8

約数和(自身を含む): 4268921184

約数和(自身を除く): 328793903

約数列:

[1, 17, 43, 731, 5390051, 91630867, 231772193, 3940127281]

約数ペア:

[(1, 3940127281), (17, 231772193), (43, 91630867), (731, 5390051)]