2017440139

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1282543}}^1$

素因数の和:1282578

約数の個数: 12

約数和(自身を含む): 2388096928

約数和(自身を除く): 370656789

約数列:

[1, 11, 13, 121, 143, 1573, 1282543, 14107973, 16673059, 155187703, 183403649, 2017440139]

約数ペア:

[(1, 2017440139), (11, 183403649), (13, 155187703), (121, 16673059), (143, 14107973), (1573, 1282543)]