71650537

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{4129}}^1$

素因数の和:4240

約数の個数: 16

約数和(自身を含む): 85375360

約数和(自身を除く): 13724823

約数列:

[1, 7, 37, 67, 259, 469, 2479, 4129, 17353, 28903, 152773, 276643, 1069411, 1936501, 10235791, 71650537]

約数ペア:

[(1, 71650537), (7, 10235791), (37, 1936501), (67, 1069411), (259, 276643), (469, 152773), (2479, 28903), (4129, 17353)]