39861657

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2939}}^1$

素因数の和:3093

約数の個数: 24

約数和(自身を含む): 63292320

約数和(自身を除く): 23430663

約数列:

[1, 3, 9, 11, 33, 99, 137, 411, 1233, 1507, 2939, 4521, 8817, 13563, 26451, 32329, 96987, 290961, 402643, 1207929, 3623787, 4429073, 13287219, 39861657]

約数ペア:

[(1, 39861657), (3, 13287219), (9, 4429073), (11, 3623787), (33, 1207929), (99, 402643), (137, 290961), (411, 96987), (1233, 32329), (1507, 26451), (2939, 13563), (4521, 8817)]