255292005

素因数分解:

$3^1\times 5^1\times {\mathrm{2477}}^1\times {\mathrm{6871}}^1$

素因数の和:9356

約数の個数: 16

約数和(自身を含む): 408691584

約数和(自身を除く): 153399579

約数列:

[1, 3, 5, 15, 2477, 6871, 7431, 12385, 20613, 34355, 37155, 103065, 17019467, 51058401, 85097335, 255292005]

約数ペア:

[(1, 255292005), (3, 85097335), (5, 51058401), (15, 17019467), (2477, 103065), (6871, 37155), (7431, 34355), (12385, 20613)]