13490169

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5309}}^1$

素因数の和:5341

約数の個数: 24

約数和(自身を含む): 22599360

約数和(自身を除く): 9109191

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 5309, 15927, 37163, 58399, 111489, 175197, 408793, 642389, 1226379, 1927167, 4496723, 13490169]

約数ペア:

[(1, 13490169), (3, 4496723), (7, 1927167), (11, 1226379), (21, 642389), (33, 408793), (77, 175197), (121, 111489), (231, 58399), (363, 37163), (847, 15927), (2541, 5309)]