22746591

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 40867840

約数和(自身を除く): 18121249

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 93, 133, 171, 217, 279, 399, 589, 613, 651, 1197, 1767, 1839, 1953, 4123, 4291, 5301, 5517, 11647, 12369, 12873, 19003, 34941, 37107, 38619, 57009, 81529, 104823, 133021, 171027, 244587, 361057, 399063, 733761, 1083171, 1197189, 2527399, 3249513, 7582197, 22746591]

約数ペア:

[(1, 22746591), (3, 7582197), (7, 3249513), (9, 2527399), (19, 1197189), (21, 1083171), (31, 733761), (57, 399063), (63, 361057), (93, 244587), (133, 171027), (171, 133021), (217, 104823), (279, 81529), (399, 57009), (589, 38619), (613, 37107), (651, 34941), (1197, 19003), (1767, 12873), (1839, 12369), (1953, 11647), (4123, 5517), (4291, 5301)]