27372961

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{821}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 34247808

約数和(自身を除く): 6874847

約数列:

[1, 7, 11, 77, 433, 821, 3031, 4763, 5747, 9031, 33341, 63217, 355493, 2488451, 3910423, 27372961]

約数ペア:

[(1, 27372961), (7, 3910423), (11, 2488451), (77, 355493), (433, 63217), (821, 33341), (3031, 9031), (4763, 5747)]