27296409

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{22031}}^1$

素因数の和:22100

約数の個数: 16

約数和(自身を含む): 42301440

約数和(自身を除く): 15005031

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 22031, 66093, 154217, 462651, 1299829, 3899487, 9098803, 27296409]

約数ペア:

[(1, 27296409), (3, 9098803), (7, 3899487), (21, 1299829), (59, 462651), (177, 154217), (413, 66093), (1239, 22031)]