75752721

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4423}}^1$

素因数の和:4613

約数の個数: 24

約数和(自身を含む): 120085056

約数和(自身を除く): 44332335

約数列:

[1, 3, 9, 11, 33, 99, 173, 519, 1557, 1903, 4423, 5709, 13269, 17127, 39807, 48653, 145959, 437877, 765179, 2295537, 6886611, 8416969, 25250907, 75752721]

約数ペア:

[(1, 75752721), (3, 25250907), (9, 8416969), (11, 6886611), (33, 2295537), (99, 765179), (173, 437877), (519, 145959), (1557, 48653), (1903, 39807), (4423, 17127), (5709, 13269)]