14228457

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 19320000

約数和(自身を除く): 5091543

約数列:

[1, 3, 139, 149, 229, 417, 447, 687, 20711, 31831, 34121, 62133, 95493, 102363, 4742819, 14228457]

約数ペア:

[(1, 14228457), (3, 4742819), (139, 102363), (149, 95493), (229, 62133), (417, 34121), (447, 31831), (687, 20711)]