12474621

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{24317}}^1$

素因数の和:24345

約数の個数: 16

約数和(自身を含む): 19454400

約数和(自身を除く): 6979779

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 24317, 72951, 218853, 462023, 656559, 1386069, 4158207, 12474621]

約数ペア:

[(1, 12474621), (3, 4158207), (9, 1386069), (19, 656559), (27, 462023), (57, 218853), (171, 72951), (513, 24317)]