25930047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60443}}^1$

素因数の和:60470

約数の個数: 16

約数和(自身を含む): 40618368

約数和(自身を除く): 14688321

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 60443, 181329, 664873, 785759, 1994619, 2357277, 8643349, 25930047]

約数ペア:

[(1, 25930047), (3, 8643349), (11, 2357277), (13, 1994619), (33, 785759), (39, 664873), (143, 181329), (429, 60443)]