521196689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{9941}}^1$

素因数の和:10100

約数の個数: 16

約数和(自身を含む): 581805840

約数和(自身を除く): 60609151

約数列:

[1, 13, 37, 109, 481, 1417, 4033, 9941, 52429, 129233, 367817, 1083569, 4781621, 14086397, 40092053, 521196689]

約数ペア:

[(1, 521196689), (13, 40092053), (37, 14086397), (109, 4781621), (481, 1083569), (1417, 367817), (4033, 129233), (9941, 52429)]