2837241

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 1880199

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 233, 297, 369, 451, 699, 1107, 1353, 2097, 2563, 4059, 6291, 7689, 9553, 12177, 23067, 28659, 69201, 85977, 105083, 257931, 315249, 945747, 2837241]

約数ペア:

[(1, 2837241), (3, 945747), (9, 315249), (11, 257931), (27, 105083), (33, 85977), (41, 69201), (99, 28659), (123, 23067), (233, 12177), (297, 9553), (369, 7689), (451, 6291), (699, 4059), (1107, 2563), (1353, 2097)]