83001345

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{112927}}^1$

素因数の和:112949

約数の個数: 24

約数和(自身を含む): 154485504

約数和(自身を除く): 71484159

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 112927, 338781, 564635, 790489, 1693905, 2371467, 3952445, 5533423, 11857335, 16600269, 27667115, 83001345]

約数ペア:

[(1, 83001345), (3, 27667115), (5, 16600269), (7, 11857335), (15, 5533423), (21, 3952445), (35, 2371467), (49, 1693905), (105, 790489), (147, 564635), (245, 338781), (735, 112927)]