15889329

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{56951}}^1$

素因数の和:56988

約数の個数: 12

約数和(自身を含む): 23692032

約数和(自身を除く): 7802703

約数列:

[1, 3, 9, 31, 93, 279, 56951, 170853, 512559, 1765481, 5296443, 15889329]

約数ペア:

[(1, 15889329), (3, 5296443), (9, 1765481), (31, 512559), (93, 170853), (279, 56951)]