13523169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8719}}^1$

素因数の和:8780

約数の個数: 16

約数和(自身を含む): 20090880

約数和(自身を除く): 6567711

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 8719, 26157, 95909, 287727, 409793, 1229379, 4507723, 13523169]

約数ペア:

[(1, 13523169), (3, 4507723), (11, 1229379), (33, 409793), (47, 287727), (141, 95909), (517, 26157), (1551, 8719)]