109436103

素因数分解:

$3^4\times 7^1\times {\mathrm{193009}}^1$

素因数の和:193028

約数の個数: 20

約数和(自身を含む): 186833680

約数和(自身を除く): 77397577

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 193009, 579027, 1351063, 1737081, 4053189, 5211243, 12159567, 15633729, 36478701, 109436103]

約数ペア:

[(1, 109436103), (3, 36478701), (7, 15633729), (9, 12159567), (21, 5211243), (27, 4053189), (63, 1737081), (81, 1351063), (189, 579027), (567, 193009)]