82217933

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1109}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 102497400

約数和(自身を除く): 20279467

約数列:

[1, 7, 17, 49, 89, 119, 623, 833, 1109, 1513, 4361, 7763, 10591, 18853, 54341, 74137, 98701, 131971, 690907, 923797, 1677917, 4836349, 11745419, 82217933]

約数ペア:

[(1, 82217933), (7, 11745419), (17, 4836349), (49, 1677917), (89, 923797), (119, 690907), (623, 131971), (833, 98701), (1109, 74137), (1513, 54341), (4361, 18853), (7763, 10591)]