313639535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{12211}}^1$

素因数の和:12694

約数の個数: 16

約数和(自身を含む): 411495552

約数和(自身を除く): 97856017

約数列:

[1, 5, 11, 55, 467, 2335, 5137, 12211, 25685, 61055, 134321, 671605, 5702537, 28512685, 62727907, 313639535]

約数ペア:

[(1, 313639535), (5, 62727907), (11, 28512685), (55, 5702537), (467, 671605), (2335, 134321), (5137, 61055), (12211, 25685)]