127068081

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{355933}}^1$

素因数の和:355960

約数の個数: 16

約数和(自身を含む): 205017984

約数和(自身を除く): 77949903

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 355933, 1067799, 2491531, 6050861, 7474593, 18152583, 42356027, 127068081]

約数ペア:

[(1, 127068081), (3, 42356027), (7, 18152583), (17, 7474593), (21, 6050861), (51, 2491531), (119, 1067799), (357, 355933)]