39068913

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 56814912

約数和(自身を除く): 17745999

約数列:

[1, 3, 13, 39, 169, 263, 293, 507, 789, 879, 3419, 3809, 10257, 11427, 44447, 49517, 77059, 133341, 148551, 231177, 1001767, 3005301, 13022971, 39068913]

約数ペア:

[(1, 39068913), (3, 13022971), (13, 3005301), (39, 1001767), (169, 231177), (263, 148551), (293, 133341), (507, 77059), (789, 49517), (879, 44447), (3419, 11427), (3809, 10257)]