6641479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^2$

素因数の和:274

約数の個数: 12

約数和(自身を含む): 7386456

約数和(自身を除く): 744977

約数列:

[1, 13, 43, 109, 559, 1417, 4687, 11881, 60931, 154453, 510883, 6641479]

約数ペア:

[(1, 6641479), (13, 510883), (43, 154453), (109, 60931), (559, 11881), (1417, 4687)]