7830458001

素因数分解:

$3^6\times {\mathrm{1483}}^1\times {\mathrm{7243}}^1$

素因数の和:8744

約数の個数: 28

約数和(自身を含む): 11749854928

約数和(自身を除く): 3919396927

約数列:

[1, 3, 9, 27, 81, 243, 729, 1483, 4449, 7243, 13347, 21729, 40041, 65187, 120123, 195561, 360369, 586683, 1081107, 1760049, 5280147, 10741369, 32224107, 96672321, 290016963, 870050889, 2610152667, 7830458001]

約数ペア:

[(1, 7830458001), (3, 2610152667), (9, 870050889), (27, 290016963), (81, 96672321), (243, 32224107), (729, 10741369), (1483, 5280147), (4449, 1760049), (7243, 1081107), (13347, 586683), (21729, 360369), (40041, 195561), (65187, 120123)]