29960073

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23279}}^1$

素因数の和:23309

約数の個数: 24

約数和(自身を含む): 50843520

約数和(自身を除く): 20883447

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 23279, 69837, 209511, 256069, 302627, 768207, 907881, 2304621, 2723643, 3328897, 9986691, 29960073]

約数ペア:

[(1, 29960073), (3, 9986691), (9, 3328897), (11, 2723643), (13, 2304621), (33, 907881), (39, 768207), (99, 302627), (117, 256069), (143, 209511), (429, 69837), (1287, 23279)]