30993453

素因数分解:

$3^2\times {\mathrm{1009}}^1\times {\mathrm{3413}}^1$

素因数の和:4428

約数の個数: 12

約数和(自身を含む): 44825820

約数和(自身を除く): 13832367

約数列:

[1, 3, 9, 1009, 3027, 3413, 9081, 10239, 30717, 3443717, 10331151, 30993453]

約数ペア:

[(1, 30993453), (3, 10331151), (9, 3443717), (1009, 30717), (3027, 10239), (3413, 9081)]