1097339719

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{41659}}^1$

素因数の和:41790

約数の個数: 16

約数和(自身を含む): 1295792640

約数和(自身を除く): 198452921

約数列:

[1, 7, 53, 71, 371, 497, 3763, 26341, 41659, 291613, 2207927, 2957789, 15455489, 20704523, 156762817, 1097339719]

約数ペア:

[(1, 1097339719), (7, 156762817), (53, 20704523), (71, 15455489), (371, 2957789), (497, 2207927), (3763, 291613), (26341, 41659)]