241357893

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{604907}}^1$

素因数の和:604936

約数の個数: 16

約数和(自身を含む): 387141120

約数和(自身を除く): 145783227

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 604907, 1814721, 4234349, 11493233, 12703047, 34479699, 80452631, 241357893]

約数ペア:

[(1, 241357893), (3, 80452631), (7, 34479699), (19, 12703047), (21, 11493233), (57, 4234349), (133, 1814721), (399, 604907)]