13077567

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 20533760

約数和(自身を除く): 7456193

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 2467, 5301, 7401, 22203, 46873, 76477, 140619, 229431, 421857, 688293, 1453063, 4359189, 13077567]

約数ペア:

[(1, 13077567), (3, 4359189), (9, 1453063), (19, 688293), (31, 421857), (57, 229431), (93, 140619), (171, 76477), (279, 46873), (589, 22203), (1767, 7401), (2467, 5301)]