29815929

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23167}}^1$

素因数の和:23197

約数の個数: 24

約数和(自身を含む): 50598912

約数和(自身を除く): 20782983

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 23167, 69501, 208503, 254837, 301171, 764511, 903513, 2293533, 2710539, 3312881, 9938643, 29815929]

約数ペア:

[(1, 29815929), (3, 9938643), (9, 3312881), (11, 2710539), (13, 2293533), (33, 903513), (39, 764511), (99, 301171), (117, 254837), (143, 208503), (429, 69501), (1287, 23167)]