88643379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3821}}^1$

素因数の和:3891

約数の個数: 32

約数和(自身を含む): 139426560

約数和(自身を除く): 50783181

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 2109, 3821, 7733, 11463, 23199, 42031, 72599, 126093, 141377, 217797, 424131, 798589, 1555147, 2395767, 2686163, 4665441, 8058489, 29547793, 88643379]

約数ペア:

[(1, 88643379), (3, 29547793), (11, 8058489), (19, 4665441), (33, 2686163), (37, 2395767), (57, 1555147), (111, 798589), (209, 424131), (407, 217797), (627, 141377), (703, 126093), (1221, 72599), (2109, 42031), (3821, 23199), (7733, 11463)]