8960697

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 13515840

約数和(自身を除く): 4555143

約数列:

[1, 3, 9, 37, 71, 111, 213, 333, 379, 639, 1137, 2627, 3411, 7881, 14023, 23643, 26909, 42069, 80727, 126207, 242181, 995633, 2986899, 8960697]

約数ペア:

[(1, 8960697), (3, 2986899), (9, 995633), (37, 242181), (71, 126207), (111, 80727), (213, 42069), (333, 26909), (379, 23643), (639, 14023), (1137, 7881), (2627, 3411)]