1082447487

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{993983}}^1$

素因数の和:994011

約数の個数: 18

約数和(自身を含む): 1718598336

約数和(自身を除く): 636150849

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 993983, 2981949, 8945847, 10933813, 32801439, 98404317, 120271943, 360815829, 1082447487]

約数ペア:

[(1, 1082447487), (3, 360815829), (9, 120271943), (11, 98404317), (33, 32801439), (99, 10933813), (121, 8945847), (363, 2981949), (1089, 993983)]