2571862731

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1\times {\mathrm{10709}}^1$

素因数の和:11023

約数の個数: 24

約数和(自身を含む): 3656222640

約数和(自身を除く): 1084359909

約数列:

[1, 3, 17, 51, 277, 289, 831, 867, 4709, 10709, 14127, 32127, 80053, 182053, 240159, 546159, 2966393, 3094901, 8899179, 9284703, 50428681, 151286043, 857287577, 2571862731]

約数ペア:

[(1, 2571862731), (3, 857287577), (17, 151286043), (51, 50428681), (277, 9284703), (289, 8899179), (831, 3094901), (867, 2966393), (4709, 546159), (10709, 240159), (14127, 182053), (32127, 80053)]