210061458

素因数分解:

$2^1\times 3^3\times {\mathrm{3890027}}^1$

素因数の和:3890038

約数の個数: 16

約数和(自身を含む): 466803360

約数和(自身を除く): 256741902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3890027, 7780054, 11670081, 23340162, 35010243, 70020486, 105030729, 210061458]

約数ペア:

[(1, 210061458), (2, 105030729), (3, 70020486), (6, 35010243), (9, 23340162), (18, 11670081), (27, 7780054), (54, 3890027)]