1333484019

素因数分解:

$3^3\times 7^1\times {\mathrm{7055471}}^1$

素因数の和:7055487

約数の個数: 16

約数和(自身を含む): 2257751040

約数和(自身を除く): 924267021

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 7055471, 21166413, 49388297, 63499239, 148164891, 190497717, 444494673, 1333484019]

約数ペア:

[(1, 1333484019), (3, 444494673), (7, 190497717), (9, 148164891), (21, 63499239), (27, 49388297), (63, 21166413), (189, 7055471)]