4118325

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 6972768

約数和(自身を除く): 2854443

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 1277, 3225, 3831, 6385, 19155, 31925, 54911, 95775, 164733, 274555, 823665, 1372775, 4118325]

約数ペア:

[(1, 4118325), (3, 1372775), (5, 823665), (15, 274555), (25, 164733), (43, 95775), (75, 54911), (129, 31925), (215, 19155), (645, 6385), (1075, 3831), (1277, 3225)]