13559061

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 18722880

約数和(自身を除く): 5163819

約数列:

[1, 3, 43, 89, 129, 267, 1181, 3543, 3827, 11481, 50783, 105109, 152349, 315327, 4519687, 13559061]

約数ペア:

[(1, 13559061), (3, 4519687), (43, 315327), (89, 152349), (129, 105109), (267, 50783), (1181, 11481), (3543, 3827)]