16120527

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1787}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 22428672

約数和(自身を除く): 6308145

約数列:

[1, 3, 31, 93, 97, 291, 1787, 3007, 5361, 9021, 55397, 166191, 173339, 520017, 5373509, 16120527]

約数ペア:

[(1, 16120527), (3, 5373509), (31, 520017), (93, 173339), (97, 166191), (291, 55397), (1787, 9021), (3007, 5361)]