78852177

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{13841}}^1$

素因数の和:14061

約数の個数: 16

約数和(自身を含む): 117380160

約数和(自身を除く): 38527983

約数列:

[1, 3, 9, 27, 211, 633, 1899, 5697, 13841, 41523, 124569, 373707, 2920451, 8761353, 26284059, 78852177]

約数ペア:

[(1, 78852177), (3, 26284059), (9, 8761353), (27, 2920451), (211, 373707), (633, 124569), (1899, 41523), (5697, 13841)]