89045145

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{282683}}^1$

素因数の和:282701

約数の個数: 24

約数和(自身を含む): 176394816

約数和(自身を除く): 87349671

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 282683, 848049, 1413415, 1978781, 2544147, 4240245, 5936343, 9893905, 12720735, 17809029, 29681715, 89045145]

約数ペア:

[(1, 89045145), (3, 29681715), (5, 17809029), (7, 12720735), (9, 9893905), (15, 5936343), (21, 4240245), (35, 2544147), (45, 1978781), (63, 1413415), (105, 848049), (315, 282683)]