8941731

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 12324480

約数和(自身を除く): 3382749

約数列:

[1, 3, 41, 123, 139, 417, 523, 1569, 5699, 17097, 21443, 64329, 72697, 218091, 2980577, 8941731]

約数ペア:

[(1, 8941731), (3, 2980577), (41, 218091), (123, 72697), (139, 64329), (417, 21443), (523, 17097), (1569, 5699)]