25372773

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 37851840

約数和(自身を除く): 12479067

約数列:

[1, 3, 9, 59, 71, 177, 213, 531, 639, 673, 2019, 4189, 6057, 12567, 37701, 39707, 47783, 119121, 143349, 357363, 430047, 2819197, 8457591, 25372773]

約数ペア:

[(1, 25372773), (3, 8457591), (9, 2819197), (59, 430047), (71, 357363), (177, 143349), (213, 119121), (531, 47783), (639, 39707), (673, 37701), (2019, 12567), (4189, 6057)]