808260271

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{8009}}^1$

素因数の和:9138

約数の個数: 16

約数和(自身を含む): 995803200

約数和(自身を除く): 187542929

約数列:

[1, 7, 13, 91, 1109, 7763, 8009, 14417, 56063, 100919, 104117, 728819, 8881981, 62173867, 115465753, 808260271]

約数ペア:

[(1, 808260271), (7, 115465753), (13, 62173867), (91, 8881981), (1109, 728819), (7763, 104117), (8009, 100919), (14417, 56063)]