381447231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{281927}}^1$

素因数の和:281982

約数の個数: 16

約数和(自身を含む): 568366848

約数和(自身を除く): 186919617

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 281927, 845781, 3101197, 9303591, 11559007, 34677021, 127149077, 381447231]

約数ペア:

[(1, 381447231), (3, 127149077), (11, 34677021), (33, 11559007), (41, 9303591), (123, 3101197), (451, 845781), (1353, 281927)]