15696028460957

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{287541511}}^1$

素因数の和:287541573

約数の個数: 24

約数和(自身を含む): 18943234810560

約数和(自身を除く): 3247206349603

約数列:

[1, 13, 17, 19, 169, 221, 247, 323, 2873, 3211, 4199, 54587, 287541511, 3738039643, 4888205687, 5463288709, 48594515359, 63546673931, 71022753217, 92875908053, 826106761103, 923295791821, 1207386804689, 15696028460957]

約数ペア:

[(1, 15696028460957), (13, 1207386804689), (17, 923295791821), (19, 826106761103), (169, 92875908053), (221, 71022753217), (247, 63546673931), (323, 48594515359), (2873, 5463288709), (3211, 4888205687), (4199, 3738039643), (54587, 287541511)]