80610495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1733}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 147820032

約数和(自身を除く): 67209537

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 443, 1329, 1733, 2215, 3101, 5199, 6645, 8665, 9303, 12131, 15505, 25995, 36393, 46515, 60655, 181965, 767719, 2303157, 3838595, 5374033, 11515785, 16122099, 26870165, 80610495]

約数ペア:

[(1, 80610495), (3, 26870165), (5, 16122099), (7, 11515785), (15, 5374033), (21, 3838595), (35, 2303157), (105, 767719), (443, 181965), (1329, 60655), (1733, 46515), (2215, 36393), (3101, 25995), (5199, 15505), (6645, 12131), (8665, 9303)]