12685059

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{7963}}^1$

素因数の和:8031

約数の個数: 16

約数和(自身を含む): 19113600

約数和(自身を除く): 6428541

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 7963, 23889, 71667, 215001, 469817, 1409451, 4228353, 12685059]

約数ペア:

[(1, 12685059), (3, 4228353), (9, 1409451), (27, 469817), (59, 215001), (177, 71667), (531, 23889), (1593, 7963)]