22274217

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1759}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 38297600

約数和(自身を除く): 16023383

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1759, 1809, 4221, 5277, 12313, 12663, 15831, 36939, 47493, 110817, 117853, 332451, 353559, 824971, 1060677, 2474913, 3182031, 7424739, 22274217]

約数ペア:

[(1, 22274217), (3, 7424739), (7, 3182031), (9, 2474913), (21, 1060677), (27, 824971), (63, 353559), (67, 332451), (189, 117853), (201, 110817), (469, 47493), (603, 36939), (1407, 15831), (1759, 12663), (1809, 12313), (4221, 5277)]