15446121

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 21086208

約数和(自身を除く): 5640087

約数列:

[1, 3, 71, 127, 213, 381, 571, 1713, 9017, 27051, 40541, 72517, 121623, 217551, 5148707, 15446121]

約数ペア:

[(1, 15446121), (3, 5148707), (71, 217551), (127, 121623), (213, 72517), (381, 40541), (571, 27051), (1713, 9017)]