1330690687521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{79165369}}^1$

素因数の和:79165816

約数の個数: 16

約数和(自身を含む): 1915168631040

約数和(自身を除く): 584477943519

約数列:

[1, 3, 13, 39, 431, 1293, 5603, 16809, 79165369, 237496107, 1029149797, 3087449391, 34120274039, 102360822117, 443563562507, 1330690687521]

約数ペア:

[(1, 1330690687521), (3, 443563562507), (13, 102360822117), (39, 34120274039), (431, 3087449391), (1293, 1029149797), (5603, 237496107), (16809, 79165369)]