343194621

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{9463}}^1$

素因数の和:9641

約数の個数: 32

約数和(自身を含む): 574199808

約数和(自身を除く): 231005187

約数列:

[1, 3, 7, 11, 21, 33, 77, 157, 231, 471, 1099, 1727, 3297, 5181, 9463, 12089, 28389, 36267, 66241, 104093, 198723, 312279, 728651, 1485691, 2185953, 4457073, 10399837, 16342601, 31199511, 49027803, 114398207, 343194621]

約数ペア:

[(1, 343194621), (3, 114398207), (7, 49027803), (11, 31199511), (21, 16342601), (33, 10399837), (77, 4457073), (157, 2185953), (231, 1485691), (471, 728651), (1099, 312279), (1727, 198723), (3297, 104093), (5181, 66241), (9463, 36267), (12089, 28389)]