713646758321

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{20323}}^1\times {\mathrm{218107}}^1$

素因数の和:238460

約数の個数: 16

約数和(自身を含む): 851102782464

約数和(自身を除く): 137456024143

約数列:

[1, 7, 23, 161, 20323, 142261, 218107, 467429, 1526749, 3272003, 5016461, 35115227, 4432588561, 31028119927, 101949536903, 713646758321]

約数ペア:

[(1, 713646758321), (7, 101949536903), (23, 31028119927), (161, 4432588561), (20323, 35115227), (142261, 5016461), (218107, 3272003), (467429, 1526749)]