921036115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{7219}}^1$

素因数の和:7339

約数の個数: 32

約数和(自身を含む): 1247616000

約数和(自身を除く): 326579885

約数列:

[1, 5, 17, 19, 79, 85, 95, 323, 395, 1343, 1501, 1615, 6715, 7219, 7505, 25517, 36095, 122723, 127585, 137161, 570301, 613615, 685805, 2331737, 2851505, 9695117, 10835719, 11658685, 48475585, 54178595, 184207223, 921036115]

約数ペア:

[(1, 921036115), (5, 184207223), (17, 54178595), (19, 48475585), (79, 11658685), (85, 10835719), (95, 9695117), (323, 2851505), (395, 2331737), (1343, 685805), (1501, 613615), (1615, 570301), (6715, 137161), (7219, 127585), (7505, 122723), (25517, 36095)]