33991749

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2621}}^1$

素因数の和:2769

約数の個数: 24

約数和(自身を含む): 53992224

約数和(自身を除く): 20000475

約数列:

[1, 3, 9, 11, 33, 99, 131, 393, 1179, 1441, 2621, 4323, 7863, 12969, 23589, 28831, 86493, 259479, 343351, 1030053, 3090159, 3776861, 11330583, 33991749]

約数ペア:

[(1, 33991749), (3, 11330583), (9, 3776861), (11, 3090159), (33, 1030053), (99, 343351), (131, 259479), (393, 86493), (1179, 28831), (1441, 23589), (2621, 12969), (4323, 7863)]