75906567

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1692

約数の個数: 36

約数和(自身を含む): 123395272

約数和(自身を除く): 47488705

約数列:

[1, 3, 9, 11, 33, 43, 99, 121, 129, 363, 387, 473, 1089, 1419, 1621, 4257, 4863, 5203, 14589, 15609, 17831, 46827, 53493, 69703, 160479, 196141, 209109, 588423, 627327, 766733, 1765269, 2300199, 6900597, 8434063, 25302189, 75906567]

約数ペア:

[(1, 75906567), (3, 25302189), (9, 8434063), (11, 6900597), (33, 2300199), (43, 1765269), (99, 766733), (121, 627327), (129, 588423), (363, 209109), (387, 196141), (473, 160479), (1089, 69703), (1419, 53493), (1621, 46827), (4257, 17831), (4863, 15609), (5203, 14589)]