2791127807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1\times {\mathrm{3499}}^1$

素因数の和:4982

約数の個数: 16

約数和(自身を含む): 3078768000

約数和(自身を除く): 287640193

約数列:

[1, 13, 43, 559, 1427, 3499, 18551, 45487, 61361, 150457, 797693, 1955941, 4993073, 64909949, 214702139, 2791127807]

約数ペア:

[(1, 2791127807), (13, 214702139), (43, 64909949), (559, 4993073), (1427, 1955941), (3499, 797693), (18551, 150457), (45487, 61361)]