540033389

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71899}}^1$

素因数の和:71972

約数の個数: 16

約数和(自身を含む): 655728000

約数和(自身を除く): 115694611

約数列:

[1, 7, 29, 37, 203, 259, 1073, 7511, 71899, 503293, 2085071, 2660263, 14595497, 18621841, 77147627, 540033389]

約数ペア:

[(1, 540033389), (7, 77147627), (29, 18621841), (37, 14595497), (203, 2660263), (259, 2085071), (1073, 503293), (7511, 71899)]