84485989

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1447}}^1$

素因数の和:1912

約数の個数: 16

約数和(自身を含む): 101939200

約数和(自身を除く): 17453211

約数列:

[1, 7, 19, 133, 439, 1447, 3073, 8341, 10129, 27493, 58387, 192451, 635233, 4446631, 12069427, 84485989]

約数ペア:

[(1, 84485989), (7, 12069427), (19, 4446631), (133, 635233), (439, 192451), (1447, 58387), (3073, 27493), (8341, 10129)]