1385192845

素因数分解:

$5^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{6803}}^1$

素因数の和:7212

約数の個数: 16

約数和(自身を含む): 1679009472

約数和(自身を除く): 293816627

約数列:

[1, 5, 193, 211, 965, 1055, 6803, 34015, 40723, 203615, 1312979, 1435433, 6564895, 7177165, 277038569, 1385192845]

約数ペア:

[(1, 1385192845), (5, 277038569), (193, 7177165), (211, 6564895), (965, 1435433), (1055, 1312979), (6803, 203615), (34015, 40723)]