22452471

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1658

約数の個数: 28

約数和(自身を含む): 35456920

約数和(自身を除く): 13004449

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 1621, 4617, 4863, 13851, 14589, 30799, 43767, 92397, 131301, 277191, 393903, 831573, 1181709, 2494719, 7484157, 22452471]

約数ペア:

[(1, 22452471), (3, 7484157), (9, 2494719), (19, 1181709), (27, 831573), (57, 393903), (81, 277191), (171, 131301), (243, 92397), (513, 43767), (729, 30799), (1539, 14589), (1621, 13851), (4617, 4863)]