20072521728003

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1284970343}}^1$

素因数の和:1284970514

約数の個数: 16

約数和(自身を含む): 27632002277376

約数和(自身を除く): 7559480549373

約数列:

[1, 3, 41, 123, 127, 381, 5207, 15621, 1284970343, 3854911029, 52683784063, 158051352189, 163191233561, 489573700683, 6690840576001, 20072521728003]

約数ペア:

[(1, 20072521728003), (3, 6690840576001), (41, 489573700683), (123, 163191233561), (127, 158051352189), (381, 52683784063), (5207, 3854911029), (15621, 1284970343)]