6890566319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{4111}}^1$

素因数の和:4407

約数の個数: 32

約数和(自身を含む): 8610330624

約数和(自身を除く): 1719764305

約数列:

[1, 7, 13, 91, 113, 163, 791, 1141, 1469, 2119, 4111, 10283, 14833, 18419, 28777, 53443, 128933, 239447, 374101, 464543, 670093, 1676129, 3251801, 4690651, 6039059, 8711209, 42273413, 60978463, 75720509, 530043563, 984366617, 6890566319]

約数ペア:

[(1, 6890566319), (7, 984366617), (13, 530043563), (91, 75720509), (113, 60978463), (163, 42273413), (791, 8711209), (1141, 6039059), (1469, 4690651), (2119, 3251801), (4111, 1676129), (10283, 670093), (14833, 464543), (18419, 374101), (28777, 239447), (53443, 128933)]