49851327

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{42499}}^1$

素因数の和:42542

約数の個数: 16

約数和(自身を含む): 73440000

約数和(自身を除く): 23588673

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 42499, 127497, 722483, 977477, 2167449, 2932431, 16617109, 49851327]

約数ペア:

[(1, 49851327), (3, 16617109), (17, 2932431), (23, 2167449), (51, 977477), (69, 722483), (391, 127497), (1173, 42499)]