13895481

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 19025280

約数和(自身を除く): 5129799

約数列:

[1, 3, 71, 89, 213, 267, 733, 2199, 6319, 18957, 52043, 65237, 156129, 195711, 4631827, 13895481]

約数ペア:

[(1, 13895481), (3, 4631827), (71, 195711), (89, 156129), (213, 65237), (267, 52043), (733, 18957), (2199, 6319)]