1330667091

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{51001}}^1$

素因数の和:51243

約数の個数: 24

約数和(自身を含む): 2079249536

約数和(自身を除く): 748582445

約数列:

[1, 3, 9, 13, 39, 117, 223, 669, 2007, 2899, 8697, 26091, 51001, 153003, 459009, 663013, 1989039, 5967117, 11373223, 34119669, 102359007, 147851899, 443555697, 1330667091]

約数ペア:

[(1, 1330667091), (3, 443555697), (9, 147851899), (13, 102359007), (39, 34119669), (117, 11373223), (223, 5967117), (669, 1989039), (2007, 663013), (2899, 459009), (8697, 153003), (26091, 51001)]