1567808281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{12161}}^1$

素因数の和:12432

約数の個数: 16

約数和(自身を含む): 1732647168

約数和(自身を除く): 164838887

約数列:

[1, 13, 47, 211, 611, 2743, 9917, 12161, 128921, 158093, 571567, 2565971, 7430371, 33357623, 120600637, 1567808281]

約数ペア:

[(1, 1567808281), (13, 120600637), (47, 33357623), (211, 7430371), (611, 2565971), (2743, 571567), (9917, 158093), (12161, 128921)]