534826071

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{507907}}^1$

素因数の和:507932

約数の個数: 20

約数和(自身を含む): 860396152

約数和(自身を除く): 325570081

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 507907, 1523721, 4571163, 6602791, 13713489, 19808373, 41140467, 59425119, 178275357, 534826071]

約数ペア:

[(1, 534826071), (3, 178275357), (9, 59425119), (13, 41140467), (27, 19808373), (39, 13713489), (81, 6602791), (117, 4571163), (351, 1523721), (1053, 507907)]