20234599

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 26726400

約数和(自身を除く): 6491801

約数列:

[1, 7, 11, 31, 49, 77, 173, 217, 341, 343, 539, 1211, 1519, 1903, 2387, 3773, 5363, 8477, 10633, 13321, 16709, 37541, 58993, 59339, 93247, 116963, 262787, 412951, 652729, 1839509, 2890657, 20234599]

約数ペア:

[(1, 20234599), (7, 2890657), (11, 1839509), (31, 652729), (49, 412951), (77, 262787), (173, 116963), (217, 93247), (341, 59339), (343, 58993), (539, 37541), (1211, 16709), (1519, 13321), (1903, 10633), (2387, 8477), (3773, 5363)]