16922277

素因数分解:

$3^6\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:324

約数の個数: 28

約数和(自身を含む): 25707360

約数和(自身を除く): 8785083

約数列:

[1, 3, 9, 27, 81, 139, 167, 243, 417, 501, 729, 1251, 1503, 3753, 4509, 11259, 13527, 23213, 33777, 40581, 69639, 101331, 121743, 208917, 626751, 1880253, 5640759, 16922277]

約数ペア:

[(1, 16922277), (3, 5640759), (9, 1880253), (27, 626751), (81, 208917), (139, 121743), (167, 101331), (243, 69639), (417, 40581), (501, 33777), (729, 23213), (1251, 13527), (1503, 11259), (3753, 4509)]