143885121

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{1459}}^1$

素因数の和:1996

約数の個数: 16

約数和(自身を含む): 195102720

約数和(自身を除く): 51217599

約数列:

[1, 3, 71, 213, 463, 1389, 1459, 4377, 32873, 98619, 103589, 310767, 675517, 2026551, 47961707, 143885121]

約数ペア:

[(1, 143885121), (3, 47961707), (71, 2026551), (213, 675517), (463, 310767), (1389, 103589), (1459, 98619), (4377, 32873)]