5337321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 7812288

約数和(自身を除く): 2474967

約数列:

[1, 3, 11, 33, 197, 591, 821, 2167, 2463, 6501, 9031, 27093, 161737, 485211, 1779107, 5337321]

約数ペア:

[(1, 5337321), (3, 1779107), (11, 485211), (33, 161737), (197, 27093), (591, 9031), (821, 6501), (2167, 2463)]