30698943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19793}}^1$

素因数の和:19854

約数の個数: 16

約数和(自身を含む): 45605376

約数和(自身を除く): 14906433

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 19793, 59379, 217723, 653169, 930271, 2790813, 10232981, 30698943]

約数ペア:

[(1, 30698943), (3, 10232981), (11, 2790813), (33, 930271), (47, 653169), (141, 217723), (517, 59379), (1551, 19793)]