82489743

素因数分解:

$3^2\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1493}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 136420128

約数和(自身を除く): 53930385

約数列:

[1, 3, 7, 9, 21, 63, 877, 1493, 2631, 4479, 6139, 7893, 10451, 13437, 18417, 31353, 55251, 94059, 1309361, 3928083, 9165527, 11784249, 27496581, 82489743]

約数ペア:

[(1, 82489743), (3, 27496581), (7, 11784249), (9, 9165527), (21, 3928083), (63, 1309361), (877, 94059), (1493, 55251), (2631, 31353), (4479, 18417), (6139, 13437), (7893, 10451)]