21122132383

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10789}}^1\times {\mathrm{4139}}^1$

素因数の和:14982

約数の個数: 16

約数和(自身を含む): 23586076800

約数和(自身を除く): 2463944417

約数列:

[1, 11, 43, 473, 4139, 10789, 45529, 118679, 177977, 463927, 1957747, 5103197, 44655671, 491212381, 1920193853, 21122132383]

約数ペア:

[(1, 21122132383), (11, 1920193853), (43, 491212381), (473, 44655671), (4139, 5103197), (10789, 1957747), (45529, 463927), (118679, 177977)]