8727201

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1669}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 14589120

約数和(自身を除く): 5861919

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1669, 1743, 5007, 5229, 11683, 15021, 35049, 105147, 138527, 415581, 969689, 1246743, 2909067, 8727201]

約数ペア:

[(1, 8727201), (3, 2909067), (7, 1246743), (9, 969689), (21, 415581), (63, 138527), (83, 105147), (249, 35049), (581, 15021), (747, 11683), (1669, 5229), (1743, 5007)]