22154913

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3793}}^1$

素因数の和:3869

約数の個数: 24

約数和(自身を含む): 35511840

約数和(自身を除く): 13356927

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 3793, 5841, 11379, 34137, 41723, 125169, 223787, 375507, 671361, 2014083, 2461657, 7384971, 22154913]

約数ペア:

[(1, 22154913), (3, 7384971), (9, 2461657), (11, 2014083), (33, 671361), (59, 375507), (99, 223787), (177, 125169), (531, 41723), (649, 34137), (1947, 11379), (3793, 5841)]