8197881

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 11384064

約数和(自身を除く): 3186183

約数列:

[1, 3, 47, 53, 141, 159, 1097, 2491, 3291, 7473, 51559, 58141, 154677, 174423, 2732627, 8197881]

約数ペア:

[(1, 8197881), (3, 2732627), (47, 174423), (53, 154677), (141, 58141), (159, 51559), (1097, 7473), (2491, 3291)]