54879957

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2339}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 89856000

約数和(自身を除く): 34976043

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 711, 869, 2133, 2339, 2607, 7017, 7821, 21051, 23463, 25729, 63153, 77187, 184781, 231561, 554343, 694683, 1663029, 2032591, 4989087, 6097773, 18293319, 54879957]

約数ペア:

[(1, 54879957), (3, 18293319), (9, 6097773), (11, 4989087), (27, 2032591), (33, 1663029), (79, 694683), (99, 554343), (237, 231561), (297, 184781), (711, 77187), (869, 63153), (2133, 25729), (2339, 23463), (2607, 21051), (7017, 7821)]