1330552321

素因数分解:

$7^2\times {\mathrm{2633}}^1\times {\mathrm{10313}}^1$

素因数の和:12960

約数の個数: 12

約数和(自身を含む): 1548523332

約数和(自身を除く): 217971011

約数列:

[1, 7, 49, 2633, 10313, 18431, 72191, 129017, 505337, 27154129, 190078903, 1330552321]

約数ペア:

[(1, 1330552321), (7, 190078903), (49, 27154129), (2633, 505337), (10313, 129017), (18431, 72191)]