3065775

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 5197584

約数和(自身を除く): 2131809

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 997, 1025, 2991, 3075, 4985, 14955, 24925, 40877, 74775, 122631, 204385, 613155, 1021925, 3065775]

約数ペア:

[(1, 3065775), (3, 1021925), (5, 613155), (15, 204385), (25, 122631), (41, 74775), (75, 40877), (123, 24925), (205, 14955), (615, 4985), (997, 3075), (1025, 2991)]