27467391

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3167}}^1$

素因数の和:3243

約数の個数: 24

約数和(自身を含む): 43338240

約数和(自身を除く): 15870849

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1239, 2891, 3167, 8673, 9501, 22169, 66507, 155183, 186853, 465549, 560559, 1307971, 3923913, 9155797, 27467391]

約数ペア:

[(1, 27467391), (3, 9155797), (7, 3923913), (21, 1307971), (49, 560559), (59, 465549), (147, 186853), (177, 155183), (413, 66507), (1239, 22169), (2891, 9501), (3167, 8673)]