1330264959

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{42649}}^1$

素因数の和:42970

約数の個数: 16

約数和(自身を含む): 1828149600

約数和(自身を除く): 497884641

約数列:

[1, 3, 37, 111, 281, 843, 10397, 31191, 42649, 127947, 1578013, 4734039, 11984369, 35953107, 443421653, 1330264959]

約数ペア:

[(1, 1330264959), (3, 443421653), (37, 35953107), (111, 11984369), (281, 4734039), (843, 1578013), (10397, 127947), (31191, 42649)]