51882681

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 70475328

約数和(自身を除く): 18592647

約数列:

[1, 3, 97, 131, 291, 393, 1361, 4083, 12707, 38121, 132017, 178291, 396051, 534873, 17294227, 51882681]

約数ペア:

[(1, 51882681), (3, 17294227), (97, 534873), (131, 396051), (291, 178291), (393, 132017), (1361, 38121), (4083, 12707)]