22329081

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 11885319

約数列:

[1, 3, 9, 27, 59, 107, 131, 177, 321, 393, 531, 963, 1179, 1593, 2889, 3537, 6313, 7729, 14017, 18939, 23187, 42051, 56817, 69561, 126153, 170451, 208683, 378459, 827003, 2481009, 7443027, 22329081]

約数ペア:

[(1, 22329081), (3, 7443027), (9, 2481009), (27, 827003), (59, 378459), (107, 208683), (131, 170451), (177, 126153), (321, 69561), (393, 56817), (531, 42051), (963, 23187), (1179, 18939), (1593, 14017), (2889, 7729), (3537, 6313)]