202440843

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7027}}^1$

素因数の和:7144

約数の個数: 32

約数和(自身を含む): 330597120

約数和(自身を除く): 128156277

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 291, 297, 873, 1067, 2619, 3201, 7027, 9603, 21081, 28809, 63243, 77297, 189729, 231891, 681619, 695673, 2044857, 2087019, 6134571, 7497809, 18403713, 22493427, 67480281, 202440843]

約数ペア:

[(1, 202440843), (3, 67480281), (9, 22493427), (11, 18403713), (27, 7497809), (33, 6134571), (97, 2087019), (99, 2044857), (291, 695673), (297, 681619), (873, 231891), (1067, 189729), (2619, 77297), (3201, 63243), (7027, 28809), (9603, 21081)]