78734379

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{2729}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 107452800

約数和(自身を除く): 28718421

約数列:

[1, 3, 59, 163, 177, 489, 2729, 8187, 9617, 28851, 161011, 444827, 483033, 1334481, 26244793, 78734379]

約数ペア:

[(1, 78734379), (3, 26244793), (59, 1334481), (163, 483033), (177, 444827), (489, 161011), (2729, 28851), (8187, 9617)]