25417929

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2539}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 35112960

約数和(自身を除く): 9695031

約数列:

[1, 3, 47, 71, 141, 213, 2539, 3337, 7617, 10011, 119333, 180269, 357999, 540807, 8472643, 25417929]

約数ペア:

[(1, 25417929), (3, 8472643), (47, 540807), (71, 357999), (141, 180269), (213, 119333), (2539, 10011), (3337, 7617)]