207324399

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1\times {\mathrm{823}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 279316224

約数和(自身を除く): 71991825

約数列:

[1, 3, 131, 393, 641, 823, 1923, 2469, 83971, 107813, 251913, 323439, 527543, 1582629, 69108133, 207324399]

約数ペア:

[(1, 207324399), (3, 69108133), (131, 1582629), (393, 527543), (641, 323439), (823, 251913), (1923, 107813), (2469, 83971)]