26212215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{102793}}^1$

素因数の和:102818

約数の個数: 16

約数和(自身を含む): 44407008

約数和(自身を除く): 18194793

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 102793, 308379, 513965, 1541895, 1747481, 5242443, 8737405, 26212215]

約数ペア:

[(1, 26212215), (3, 8737405), (5, 5242443), (15, 1747481), (17, 1541895), (51, 513965), (85, 308379), (255, 102793)]