22225533

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 33048288

約数和(自身を除く): 10822755

約数列:

[1, 3, 11, 33, 61, 181, 183, 543, 671, 1991, 2013, 3721, 5973, 11041, 11163, 33123, 40931, 121451, 122793, 364353, 673501, 2020503, 7408511, 22225533]

約数ペア:

[(1, 22225533), (3, 7408511), (11, 2020503), (33, 673501), (61, 364353), (181, 122793), (183, 121451), (543, 40931), (671, 33123), (1991, 11163), (2013, 11041), (3721, 5973)]