16007037

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 21911232

約数和(自身を除く): 5904195

約数列:

[1, 3, 67, 97, 201, 291, 821, 2463, 6499, 19497, 55007, 79637, 165021, 238911, 5335679, 16007037]

約数ペア:

[(1, 16007037), (3, 5335679), (67, 238911), (97, 165021), (201, 79637), (291, 55007), (821, 19497), (2463, 6499)]