27061909

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11969}}^1$

素因数の和:12012

約数の個数: 16

約数和(自身を含む): 34473600

約数和(自身を除く): 7411691

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 11969, 83783, 203473, 227411, 1424311, 1591877, 3865987, 27061909]

約数ペア:

[(1, 27061909), (7, 3865987), (17, 1591877), (19, 1424311), (119, 227411), (133, 203473), (323, 83783), (2261, 11969)]