39489063

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 53738496

約数和(自身を除く): 14249433

約数列:

[1, 3, 67, 201, 223, 669, 881, 2643, 14941, 44823, 59027, 177081, 196463, 589389, 13163021, 39489063]

約数ペア:

[(1, 39489063), (3, 13163021), (67, 589389), (201, 196463), (223, 177081), (669, 59027), (881, 44823), (2643, 14941)]