17795936341

素因数分解:

${\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{6421}}^1$

素因数の和:6844

約数の個数: 16

約数和(自身を含む): 18182993920

約数和(自身を除く): 387057579

約数列:

[1, 127, 139, 157, 6421, 17653, 19939, 21823, 815467, 892519, 1008097, 2771521, 113349913, 128028319, 140125483, 17795936341]

約数ペア:

[(1, 17795936341), (127, 140125483), (139, 128028319), (157, 113349913), (6421, 2771521), (17653, 1008097), (19939, 892519), (21823, 815467)]