2812424721

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{26407}}^1$

素因数の和:26812

約数の個数: 16

約数和(自身を含む): 3792611328

約数和(自身を除く): 980186607

約数列:

[1, 3, 131, 271, 393, 813, 26407, 35501, 79221, 106503, 3459317, 7156297, 10377951, 21468891, 937474907, 2812424721]

約数ペア:

[(1, 2812424721), (3, 937474907), (131, 21468891), (271, 10377951), (393, 7156297), (813, 3459317), (26407, 106503), (35501, 79221)]