83428373

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1777}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 100705920

約数和(自身を除く): 17277547

約数列:

[1, 7, 19, 133, 353, 1777, 2471, 6707, 12439, 33763, 46949, 236341, 627281, 4390967, 11918339, 83428373]

約数ペア:

[(1, 83428373), (7, 11918339), (19, 4390967), (133, 627281), (353, 236341), (1777, 46949), (2471, 33763), (6707, 12439)]