82142709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{15271}}^1$

素因数の和:15448

約数の個数: 16

約数和(自身を含む): 120221184

約数和(自身を除く): 38078475

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 15271, 45813, 167981, 503943, 2489173, 7467519, 27380903, 82142709]

約数ペア:

[(1, 82142709), (3, 27380903), (11, 7467519), (33, 2489173), (163, 503943), (489, 167981), (1793, 45813), (5379, 15271)]