213142578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3229433}}^1$

素因数の和:3229449

約数の個数: 16

約数和(自身を含む): 465038496

約数和(自身を除く): 251895918

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3229433, 6458866, 9688299, 19376598, 35523763, 71047526, 106571289, 213142578]

約数ペア:

[(1, 213142578), (2, 106571289), (3, 71047526), (6, 35523763), (11, 19376598), (22, 9688299), (33, 6458866), (66, 3229433)]