4225743

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3015

約数の個数: 16

約数和(自身を含む): 6380640

約数和(自身を除く): 2154897

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 2953, 8859, 26577, 79731, 156509, 469527, 1408581, 4225743]

約数ペア:

[(1, 4225743), (3, 1408581), (9, 469527), (27, 156509), (53, 79731), (159, 26577), (477, 8859), (1431, 2953)]