85824823

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 106449552

約数和(自身を除く): 20624729

約数列:

[1, 7, 17, 49, 119, 197, 523, 833, 1379, 3349, 3661, 8891, 9653, 23443, 25627, 62237, 103031, 164101, 435659, 721217, 1751527, 5048519, 12260689, 85824823]

約数ペア:

[(1, 85824823), (7, 12260689), (17, 5048519), (49, 1751527), (119, 721217), (197, 435659), (523, 164101), (833, 103031), (1379, 62237), (3349, 25627), (3661, 23443), (8891, 9653)]