22764645

素因数分解:

$3^4\times 5^1\times {\mathrm{56209}}^1$

素因数の和:56226

約数の個数: 20

約数和(自身を含む): 40808460

約数和(自身を除く): 18043815

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 56209, 168627, 281045, 505881, 843135, 1517643, 2529405, 4552929, 7588215, 22764645]

約数ペア:

[(1, 22764645), (3, 7588215), (5, 4552929), (9, 2529405), (15, 1517643), (27, 843135), (45, 505881), (81, 281045), (135, 168627), (405, 56209)]