90702007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{823}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 101806848

約数和(自身を除く): 11104841

約数列:

[1, 11, 43, 233, 473, 823, 2563, 9053, 10019, 35389, 110209, 191759, 389279, 2109349, 8245637, 90702007]

約数ペア:

[(1, 90702007), (11, 8245637), (43, 2109349), (233, 389279), (473, 191759), (823, 110209), (2563, 35389), (9053, 10019)]