2943975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 5155920

約数和(自身を除く): 2211945

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 2309, 6927, 11545, 34635, 39253, 57725, 117759, 173175, 196265, 588795, 981325, 2943975]

約数ペア:

[(1, 2943975), (3, 981325), (5, 588795), (15, 196265), (17, 173175), (25, 117759), (51, 57725), (75, 39253), (85, 34635), (255, 11545), (425, 6927), (1275, 2309)]