51718623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{2371}}^1$

素因数の和:3046

約数の個数: 16

約数和(自身を含む): 75372672

約数和(自身を除く): 23654049

約数列:

[1, 3, 11, 33, 661, 1983, 2371, 7113, 7271, 21813, 26081, 78243, 1567231, 4701693, 17239541, 51718623]

約数ペア:

[(1, 51718623), (3, 17239541), (11, 4701693), (33, 1567231), (661, 78243), (1983, 26081), (2371, 21813), (7113, 7271)]