7984349727

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8239783}}^1$

素因数の和:8239822

約数の個数: 16

約数和(自身を含む): 11865288960

約数和(自身を除く): 3880939233

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 8239783, 24719349, 140076311, 156555877, 420228933, 469667631, 2661449909, 7984349727]

約数ペア:

[(1, 7984349727), (3, 2661449909), (17, 469667631), (19, 420228933), (51, 156555877), (57, 140076311), (323, 24719349), (969, 8239783)]