15239169

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2609}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 24429600

約数和(自身を除く): 9190431

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 2609, 5841, 7827, 23481, 28699, 86097, 153931, 258291, 461793, 1385379, 1693241, 5079723, 15239169]

約数ペア:

[(1, 15239169), (3, 5079723), (9, 1693241), (11, 1385379), (33, 461793), (59, 258291), (99, 153931), (177, 86097), (531, 28699), (649, 23481), (1947, 7827), (2609, 5841)]