9982089

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{28439}}^1$

素因数の和:28461

約数の個数: 16

約数和(自身を含む): 15926400

約数和(自身を除く): 5944311

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 28439, 85317, 255951, 369707, 767853, 1109121, 3327363, 9982089]

約数ペア:

[(1, 9982089), (3, 3327363), (9, 1109121), (13, 767853), (27, 369707), (39, 255951), (117, 85317), (351, 28439)]