260080929

素因数分解:

$3^3\times {\mathrm{251}}^1\times {\mathrm{38377}}^1$

素因数の和:38637

約数の個数: 16

約数和(自身を含む): 386850240

約数和(自身を除く): 126769311

約数列:

[1, 3, 9, 27, 251, 753, 2259, 6777, 38377, 115131, 345393, 1036179, 9632627, 28897881, 86693643, 260080929]

約数ペア:

[(1, 260080929), (3, 86693643), (9, 28897881), (27, 9632627), (251, 1036179), (753, 345393), (2259, 115131), (6777, 38377)]