1345946943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{867793}}^1$

素因数の和:867854

約数の個数: 16

約数和(自身を含む): 1999397376

約数和(自身を除く): 653450433

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 867793, 2603379, 9545723, 28637169, 40786271, 122358813, 448648981, 1345946943]

約数ペア:

[(1, 1345946943), (3, 448648981), (11, 122358813), (33, 40786271), (47, 28637169), (141, 9545723), (517, 2603379), (1551, 867793)]