6987756881

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{192601}}^1$

素因数の和:192752

約数の個数: 16

約数和(自身を含む): 8209467648

約数和(自身を除く): 1221710767

約数列:

[1, 7, 71, 73, 497, 511, 5183, 36281, 192601, 1348207, 13674671, 14059873, 95722697, 98419111, 998250983, 6987756881]

約数ペア:

[(1, 6987756881), (7, 998250983), (71, 98419111), (73, 95722697), (497, 14059873), (511, 13674671), (5183, 1348207), (36281, 192601)]