68417547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{1621}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 99655680

約数和(自身を除く): 31238133

約数列:

[1, 3, 11, 33, 1279, 1621, 3837, 4863, 14069, 17831, 42207, 53493, 2073259, 6219777, 22805849, 68417547]

約数ペア:

[(1, 68417547), (3, 22805849), (11, 6219777), (33, 2073259), (1279, 53493), (1621, 42207), (3837, 17831), (4863, 14069)]