726907527

素因数分解:

$3^5\times {\mathrm{1013}}^1\times {\mathrm{2953}}^1$

素因数の和:3981

約数の個数: 24

約数和(自身を含む): 1090309584

約数和(自身を除く): 363402057

約数列:

[1, 3, 9, 27, 81, 243, 1013, 2953, 3039, 8859, 9117, 26577, 27351, 79731, 82053, 239193, 246159, 717579, 2991389, 8974167, 26922501, 80767503, 242302509, 726907527]

約数ペア:

[(1, 726907527), (3, 242302509), (9, 80767503), (27, 26922501), (81, 8974167), (243, 2991389), (1013, 717579), (2953, 246159), (3039, 239193), (8859, 82053), (9117, 79731), (26577, 27351)]