14704881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 21897216

約数和(自身を除く): 7192335

約数列:

[1, 3, 17, 31, 51, 71, 93, 131, 213, 393, 527, 1207, 1581, 2201, 2227, 3621, 4061, 6603, 6681, 9301, 12183, 27903, 37417, 69037, 112251, 158117, 207111, 288331, 474351, 864993, 4901627, 14704881]

約数ペア:

[(1, 14704881), (3, 4901627), (17, 864993), (31, 474351), (51, 288331), (71, 207111), (93, 158117), (131, 112251), (213, 69037), (393, 37417), (527, 27903), (1207, 12183), (1581, 9301), (2201, 6681), (2227, 6603), (3621, 4061)]