289442829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89417}}^1$

素因数の和:89516

約数の個数: 16

約数和(自身を含む): 420622272

約数和(自身を除く): 131179443

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 89417, 268251, 1162421, 3487263, 7421611, 22264833, 96480943, 289442829]

約数ペア:

[(1, 289442829), (3, 96480943), (13, 22264833), (39, 7421611), (83, 3487263), (249, 1162421), (1079, 268251), (3237, 89417)]