1330789929

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1473743}}^1$

素因数の和:1473796

約数の個数: 16

約数和(自身を含む): 2075031552

約数和(自身を除く): 744241623

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 1473743, 4421229, 10316201, 30948603, 63370949, 190112847, 443596643, 1330789929]

約数ペア:

[(1, 1330789929), (3, 443596643), (7, 190112847), (21, 63370949), (43, 30948603), (129, 10316201), (301, 4421229), (903, 1473743)]