27547221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8941}}^1$

素因数の和:9036

約数の個数: 16

約数和(自身を含む): 40060160

約数和(自身を除く): 12512939

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 8941, 26823, 116233, 348699, 706339, 2119017, 9182407, 27547221]

約数ペア:

[(1, 27547221), (3, 9182407), (13, 2119017), (39, 706339), (79, 348699), (237, 116233), (1027, 26823), (3081, 8941)]