13000533

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6803}}^1$

素因数の和:6833

約数の個数: 24

約数和(自身を含む): 21718368

約数和(自身を除く): 8717835

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 6803, 20409, 47621, 88439, 142863, 265317, 333347, 619073, 1000041, 1857219, 4333511, 13000533]

約数ペア:

[(1, 13000533), (3, 4333511), (7, 1857219), (13, 1000041), (21, 619073), (39, 333347), (49, 265317), (91, 142863), (147, 88439), (273, 47621), (637, 20409), (1911, 6803)]