86972703

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{6301}}^1$

素因数の和:6454

約数の個数: 16

約数和(自身を含む): 119788416

約数和(自身を除く): 32815713

約数列:

[1, 3, 43, 107, 129, 321, 4601, 6301, 13803, 18903, 270943, 674207, 812829, 2022621, 28990901, 86972703]

約数ペア:

[(1, 86972703), (3, 28990901), (43, 2022621), (107, 812829), (129, 674207), (321, 270943), (4601, 18903), (6301, 13803)]