26812797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 39809952

約数和(自身を除く): 12997155

約数列:

[1, 3, 11, 33, 67, 181, 201, 543, 737, 1991, 2211, 4489, 5973, 12127, 13467, 36381, 49379, 133397, 148137, 400191, 812509, 2437527, 8937599, 26812797]

約数ペア:

[(1, 26812797), (3, 8937599), (11, 2437527), (33, 812509), (67, 400191), (181, 148137), (201, 133397), (543, 49379), (737, 36381), (1991, 13467), (2211, 12127), (4489, 5973)]