1080474031

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{383011}}^1$

素因数の和:383062

約数の個数: 16

約数和(自身を含む): 1372715008

約数和(自身を除く): 292240977

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 383011, 2681077, 4979143, 11873341, 34854001, 83113387, 154353433, 1080474031]

約数ペア:

[(1, 1080474031), (7, 154353433), (13, 83113387), (31, 34854001), (91, 11873341), (217, 4979143), (403, 2681077), (2821, 383011)]