26894307

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1723}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 40355392

約数和(自身を除く): 13461085

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 1723, 5169, 5203, 15609, 18953, 56859, 74089, 208483, 222267, 625449, 814979, 2444937, 8964769, 26894307]

約数ペア:

[(1, 26894307), (3, 8964769), (11, 2444937), (33, 814979), (43, 625449), (121, 222267), (129, 208483), (363, 74089), (473, 56859), (1419, 18953), (1723, 15609), (5169, 5203)]