40516021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9473}}^1$

素因数の和:9540

約数の個数: 16

約数和(自身を含む): 50932224

約数和(自身を除く): 10416203

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 9473, 66311, 123149, 445231, 862043, 3116617, 5788003, 40516021]

約数ペア:

[(1, 40516021), (7, 5788003), (13, 3116617), (47, 862043), (91, 445231), (329, 123149), (611, 66311), (4277, 9473)]