2176453233

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{115321}}^1$

素因数の和:115566

約数の個数: 20

約数和(自身を含む): 3265227108

約数和(自身を除く): 1088773875

約数列:

[1, 3, 9, 27, 81, 233, 699, 2097, 6291, 18873, 115321, 345963, 1037889, 3113667, 9341001, 26869793, 80609379, 241828137, 725484411, 2176453233]

約数ペア:

[(1, 2176453233), (3, 725484411), (9, 241828137), (27, 80609379), (81, 26869793), (233, 9341001), (699, 3113667), (2097, 1037889), (6291, 345963), (18873, 115321)]