210003054777

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{1023721}}^1$

素因数の和:1024741

約数の個数: 24

約数和(自身を含む): 316846053888

約数和(自身を除く): 106842999111

約数列:

[1, 3, 9, 23, 69, 207, 991, 2973, 8919, 22793, 68379, 205137, 1023721, 3071163, 9213489, 23545583, 70636749, 211910247, 1014507511, 3043522533, 9130567599, 23333672753, 70001018259, 210003054777]

約数ペア:

[(1, 210003054777), (3, 70001018259), (9, 23333672753), (23, 9130567599), (69, 3043522533), (207, 1014507511), (991, 211910247), (2973, 70636749), (8919, 23545583), (22793, 9213489), (68379, 3071163), (205137, 1023721)]