853956

素因数分解:

$2^2\times 3^3\times {\mathrm{7907}}^1$

素因数の和:7920

約数の個数: 24

約数和(自身を含む): 2214240

約数和(自身を除く): 1360284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 7907, 15814, 23721, 31628, 47442, 71163, 94884, 142326, 213489, 284652, 426978, 853956]

約数ペア:

[(1, 853956), (2, 426978), (3, 284652), (4, 213489), (6, 142326), (9, 94884), (12, 71163), (18, 47442), (27, 31628), (36, 23721), (54, 15814), (108, 7907)]