6928236639

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{7351}}^1$

素因数の和:7948

約数の個数: 32

約数和(自身を含む): 10438663680

約数和(自身を除く): 3510427041

約数列:

[1, 3, 9, 27, 67, 201, 521, 603, 1563, 1809, 4689, 7351, 14067, 22053, 34907, 66159, 104721, 198477, 314163, 492517, 942489, 1477551, 3829871, 4432653, 11489613, 13297959, 34468839, 103406517, 256601357, 769804071, 2309412213, 6928236639]

約数ペア:

[(1, 6928236639), (3, 2309412213), (9, 769804071), (27, 256601357), (67, 103406517), (201, 34468839), (521, 13297959), (603, 11489613), (1563, 4432653), (1809, 3829871), (4689, 1477551), (7351, 942489), (14067, 492517), (22053, 314163), (34907, 198477), (66159, 104721)]