7883499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10639}}^1$

素因数の和:10674

約数の個数: 16

約数和(自身を含む): 11916800

約数和(自身を除く): 4033301

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 10639, 31917, 138307, 202141, 414921, 606423, 2627833, 7883499]

約数ペア:

[(1, 7883499), (3, 2627833), (13, 606423), (19, 414921), (39, 202141), (57, 138307), (247, 31917), (741, 10639)]