11881467

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 18620784

約数和(自身を除く): 6739317

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 587, 1557, 1761, 2249, 5283, 6747, 7631, 20241, 22893, 68679, 101551, 304653, 913959, 1320163, 3960489, 11881467]

約数ペア:

[(1, 11881467), (3, 3960489), (9, 1320163), (13, 913959), (39, 304653), (117, 101551), (173, 68679), (519, 22893), (587, 20241), (1557, 7631), (1761, 6747), (2249, 5283)]