2982975

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 5094912

約数和(自身を除く): 2111937

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 1283, 2325, 3849, 6415, 19245, 32075, 39773, 96225, 119319, 198865, 596595, 994325, 2982975]

約数ペア:

[(1, 2982975), (3, 994325), (5, 596595), (15, 198865), (25, 119319), (31, 96225), (75, 39773), (93, 32075), (155, 19245), (465, 6415), (775, 3849), (1283, 2325)]