26742573

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1930

約数の個数: 36

約数和(自身を含む): 45749340

約数和(自身を除く): 19006767

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 1889, 4719, 5667, 14157, 17001, 20779, 24557, 62337, 73671, 187011, 221013, 228569, 270127, 685707, 810381, 2057121, 2431143, 2971397, 8914191, 26742573]

約数ペア:

[(1, 26742573), (3, 8914191), (9, 2971397), (11, 2431143), (13, 2057121), (33, 810381), (39, 685707), (99, 270127), (117, 228569), (121, 221013), (143, 187011), (363, 73671), (429, 62337), (1089, 24557), (1287, 20779), (1573, 17001), (1889, 14157), (4719, 5667)]