8009997

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 11286528

約数和(自身を除く): 3276531

約数列:

[1, 3, 31, 43, 93, 129, 1333, 2003, 3999, 6009, 62093, 86129, 186279, 258387, 2669999, 8009997]

約数ペア:

[(1, 8009997), (3, 2669999), (31, 258387), (43, 186279), (93, 86129), (129, 62093), (1333, 6009), (2003, 3999)]