42773661

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3793}}^1$

素因数の和:3985

約数の個数: 24

約数和(自身を含む): 71023680

約数和(自身を除く): 28250019

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1253, 1611, 3759, 3793, 11277, 11379, 26551, 34137, 79653, 238959, 678947, 2036841, 4752629, 6110523, 14257887, 42773661]

約数ペア:

[(1, 42773661), (3, 14257887), (7, 6110523), (9, 4752629), (21, 2036841), (63, 678947), (179, 238959), (537, 79653), (1253, 34137), (1611, 26551), (3759, 11379), (3793, 11277)]