17249616069

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1652737}}^1$

素因数の和:1652825

約数の個数: 24

約数和(自身を含む): 27131347008

約数和(自身を除く): 9881730939

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 10437, 1652737, 4958211, 11569159, 34707477, 80984113, 117344327, 242952339, 352032981, 821410289, 2464230867, 5749872023, 17249616069]

約数ペア:

[(1, 17249616069), (3, 5749872023), (7, 2464230867), (21, 821410289), (49, 352032981), (71, 242952339), (147, 117344327), (213, 80984113), (497, 34707477), (1491, 11569159), (3479, 4958211), (10437, 1652737)]