49269771

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{433}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 73120320

約数和(自身を除く): 23850549

約数列:

[1, 3, 9, 47, 141, 269, 423, 433, 807, 1299, 2421, 3897, 12643, 20351, 37929, 61053, 113787, 116477, 183159, 349431, 1048293, 5474419, 16423257, 49269771]

約数ペア:

[(1, 49269771), (3, 16423257), (9, 5474419), (47, 1048293), (141, 349431), (269, 183159), (423, 116477), (433, 113787), (807, 61053), (1299, 37929), (2421, 20351), (3897, 12643)]