126616171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1439}}^1$

素因数の和:1890

約数の個数: 16

約数和(自身を含む): 145843200

約数和(自身を除く): 19227029

約数列:

[1, 11, 19, 209, 421, 1439, 4631, 7999, 15829, 27341, 87989, 300751, 605819, 6664009, 11510561, 126616171]

約数ペア:

[(1, 126616171), (11, 11510561), (19, 6664009), (209, 605819), (421, 300751), (1439, 87989), (4631, 27341), (7999, 15829)]