21814023

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{94433}}^1$

素因数の和:94454

約数の個数: 16

約数和(自身を含む): 36262656

約数和(自身を除く): 14448633

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 94433, 283299, 661031, 1038763, 1983093, 3116289, 7271341, 21814023]

約数ペア:

[(1, 21814023), (3, 7271341), (7, 3116289), (11, 1983093), (21, 1038763), (33, 661031), (77, 283299), (231, 94433)]