3927693

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 6681600

約数和(自身を除く): 2753907

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 343, 347, 539, 1029, 1041, 1617, 2429, 3773, 3817, 7287, 11319, 11451, 17003, 26719, 51009, 80157, 119021, 187033, 357063, 561099, 1309231, 3927693]

約数ペア:

[(1, 3927693), (3, 1309231), (7, 561099), (11, 357063), (21, 187033), (33, 119021), (49, 80157), (77, 51009), (147, 26719), (231, 17003), (343, 11451), (347, 11319), (539, 7287), (1029, 3817), (1041, 3773), (1617, 2429)]