121445946

素因数分解:

$2^1\times 3^3\times {\mathrm{2248999}}^1$

素因数の和:2249010

約数の個数: 16

約数和(自身を含む): 269880000

約数和(自身を除く): 148434054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2248999, 4497998, 6746997, 13493994, 20240991, 40481982, 60722973, 121445946]

約数ペア:

[(1, 121445946), (2, 60722973), (3, 40481982), (6, 20240991), (9, 13493994), (18, 6746997), (27, 4497998), (54, 2248999)]