321627649

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{2341}}^1$

素因数の和:3400

約数の個数: 16

約数和(自身を含む): 387460480

約数和(自身を除く): 65832831

約数列:

[1, 7, 19, 133, 1033, 2341, 7231, 16387, 19627, 44479, 137389, 311353, 2418253, 16927771, 45946807, 321627649]

約数ペア:

[(1, 321627649), (7, 45946807), (19, 16927771), (133, 2418253), (1033, 311353), (2341, 137389), (7231, 44479), (16387, 19627)]