4422573

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 7113600

約数和(自身を除く): 2691027

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 233, 333, 513, 699, 703, 999, 2097, 2109, 4427, 6291, 6327, 8621, 13281, 18981, 25863, 39843, 77589, 119529, 163799, 232767, 491397, 1474191, 4422573]

約数ペア:

[(1, 4422573), (3, 1474191), (9, 491397), (19, 232767), (27, 163799), (37, 119529), (57, 77589), (111, 39843), (171, 25863), (233, 18981), (333, 13281), (513, 8621), (699, 6327), (703, 6291), (999, 4427), (2097, 2109)]