1065921337

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1\times {\mathrm{2543}}^1$

素因数の和:4272

約数の個数: 16

約数和(自身を含む): 1209519360

約数和(自身を除く): 143598023

約数列:

[1, 13, 19, 247, 1697, 2543, 22061, 32243, 33059, 48317, 419159, 628121, 4315471, 56101123, 81993949, 1065921337]

約数ペア:

[(1, 1065921337), (13, 81993949), (19, 56101123), (247, 4315471), (1697, 628121), (2543, 419159), (22061, 48317), (32243, 33059)]