85703597

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 103433112

約数和(自身を除く): 17729515

約数列:

[1, 7, 49, 53, 61, 371, 427, 541, 2597, 2989, 3233, 3787, 22631, 26509, 28673, 33001, 158417, 200711, 231007, 1404977, 1617049, 1749053, 12243371, 85703597]

約数ペア:

[(1, 85703597), (7, 12243371), (49, 1749053), (53, 1617049), (61, 1404977), (371, 231007), (427, 200711), (541, 158417), (2597, 33001), (2989, 28673), (3233, 26509), (3787, 22631)]