389233851

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{4759}}^1$

素因数の和:5098

約数の個数: 16

約数和(自身を含む): 525504000

約数和(自身を除く): 136270149

約数列:

[1, 3, 137, 199, 411, 597, 4759, 14277, 27263, 81789, 651983, 947041, 1955949, 2841123, 129744617, 389233851]

約数ペア:

[(1, 389233851), (3, 129744617), (137, 2841123), (199, 1955949), (411, 947041), (597, 651983), (4759, 81789), (14277, 27263)]