6900205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 9031680

約数和(自身を除く): 2131475

約数列:

[1, 5, 13, 65, 83, 415, 1079, 1279, 5395, 6395, 16627, 83135, 106157, 530785, 1380041, 6900205]

約数ペア:

[(1, 6900205), (5, 1380041), (13, 530785), (65, 106157), (83, 83135), (415, 16627), (1079, 6395), (1279, 5395)]