80456464053

素因数分解:

$3^3\times 7^1\times {\mathrm{727}}^1\times {\mathrm{585551}}^1$

素因数の和:586294

約数の個数: 32

約数和(自身を含む): 136410193920

約数和(自身を除く): 55953729867

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 727, 2181, 5089, 6543, 15267, 19629, 45801, 137403, 585551, 1756653, 4098857, 5269959, 12296571, 15809877, 36889713, 110669139, 425695577, 1277086731, 2979869039, 3831260193, 8939607117, 11493780579, 26818821351, 80456464053]

約数ペア:

[(1, 80456464053), (3, 26818821351), (7, 11493780579), (9, 8939607117), (21, 3831260193), (27, 2979869039), (63, 1277086731), (189, 425695577), (727, 110669139), (2181, 36889713), (5089, 15809877), (6543, 12296571), (15267, 5269959), (19629, 4098857), (45801, 1756653), (137403, 585551)]