133057870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1209617}}^1$

素因数の和:1209635

約数の個数: 16

約数和(自身を含む): 261277488

約数和(自身を除く): 128219618

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1209617, 2419234, 6048085, 12096170, 13305787, 26611574, 66528935, 133057870]

約数ペア:

[(1, 133057870), (2, 66528935), (5, 26611574), (10, 13305787), (11, 12096170), (22, 6048085), (55, 2419234), (110, 1209617)]