210698829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{8831}}^1$

素因数の和:9089

約数の個数: 24

約数和(自身を含む): 333425664

約数和(自身を除く): 122726835

約数列:

[1, 3, 9, 11, 33, 99, 241, 723, 2169, 2651, 7953, 8831, 23859, 26493, 79479, 97141, 291423, 874269, 2128271, 6384813, 19154439, 23410981, 70232943, 210698829]

約数ペア:

[(1, 210698829), (3, 70232943), (9, 23410981), (11, 19154439), (33, 6384813), (99, 2128271), (241, 874269), (723, 291423), (2169, 97141), (2651, 79479), (7953, 26493), (8831, 23859)]