814892705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6653}}^1$

素因数の和:6817

約数の個数: 32

約数和(自身を含む): 1138313088

約数和(自身を除く): 323420383

約数列:

[1, 5, 11, 17, 55, 85, 131, 187, 655, 935, 1441, 2227, 6653, 7205, 11135, 24497, 33265, 73183, 113101, 122485, 365915, 565505, 871543, 1244111, 4357715, 6220555, 9586973, 14816231, 47934865, 74081155, 162978541, 814892705]

約数ペア:

[(1, 814892705), (5, 162978541), (11, 74081155), (17, 47934865), (55, 14816231), (85, 9586973), (131, 6220555), (187, 4357715), (655, 1244111), (935, 871543), (1441, 565505), (2227, 365915), (6653, 122485), (7205, 113101), (11135, 73183), (24497, 33265)]