84018519

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{18413}}^1$

素因数の和:18448

約数の個数: 24

約数和(自身を含む): 134790480

約数和(自身を除く): 50771961

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 18413, 55239, 165717, 239369, 497151, 718107, 2154321, 3111797, 6462963, 9335391, 28006173, 84018519]

約数ペア:

[(1, 84018519), (3, 28006173), (9, 9335391), (13, 6462963), (27, 3111797), (39, 2154321), (117, 718107), (169, 497151), (351, 239369), (507, 165717), (1521, 55239), (4563, 18413)]