22065681

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 32749920

約数和(自身を除く): 10684239

約数列:

[1, 3, 11, 33, 89, 121, 267, 363, 683, 979, 2049, 2937, 7513, 10769, 22539, 32307, 60787, 82643, 182361, 247929, 668657, 2005971, 7355227, 22065681]

約数ペア:

[(1, 22065681), (3, 7355227), (11, 2005971), (33, 668657), (89, 247929), (121, 182361), (267, 82643), (363, 60787), (683, 32307), (979, 22539), (2049, 10769), (2937, 7513)]