75070647

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6689}}^1$

素因数の和:6767

約数の個数: 24

約数和(自身を含む): 114800400

約数和(自身を除く): 39729753

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 6689, 11223, 20067, 60201, 193981, 287627, 581943, 862881, 1745829, 2588643, 8341183, 25023549, 75070647]

約数ペア:

[(1, 75070647), (3, 25023549), (9, 8341183), (29, 2588643), (43, 1745829), (87, 862881), (129, 581943), (261, 287627), (387, 193981), (1247, 60201), (3741, 20067), (6689, 11223)]