78840333

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5569}}^1$

素因数の和:5610

約数の個数: 36

約数和(自身を含む): 134827420

約数和(自身を除く): 55987087

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 4719, 5569, 14157, 16707, 50121, 61259, 72397, 183777, 217191, 551331, 651573, 673849, 796367, 2021547, 2389101, 6064641, 7167303, 8760037, 26280111, 78840333]

約数ペア:

[(1, 78840333), (3, 26280111), (9, 8760037), (11, 7167303), (13, 6064641), (33, 2389101), (39, 2021547), (99, 796367), (117, 673849), (121, 651573), (143, 551331), (363, 217191), (429, 183777), (1089, 72397), (1287, 61259), (1573, 50121), (4719, 16707), (5569, 14157)]