2712291279

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{1637}}^1\times {\mathrm{6991}}^1$

素因数の和:8710

約数の個数: 16

約数和(自身を含む): 3664926720

約数和(自身を除く): 952635441

約数列:

[1, 3, 79, 237, 1637, 4911, 6991, 20973, 129323, 387969, 552289, 1656867, 11444267, 34332801, 904097093, 2712291279]

約数ペア:

[(1, 2712291279), (3, 904097093), (79, 34332801), (237, 11444267), (1637, 1656867), (4911, 552289), (6991, 387969), (20973, 129323)]