8051553

素因数分解:

$3^2\times {\mathrm{59}}^2\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 18

約数和(自身を含む): 11876514

約数和(自身を除く): 3824961

約数列:

[1, 3, 9, 59, 177, 257, 531, 771, 2313, 3481, 10443, 15163, 31329, 45489, 136467, 894617, 2683851, 8051553]

約数ペア:

[(1, 8051553), (3, 2683851), (9, 894617), (59, 136467), (177, 45489), (257, 31329), (531, 15163), (771, 10443), (2313, 3481)]