25536891

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1087}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 35094528

約数和(自身を除く): 9557637

約数列:

[1, 3, 41, 123, 191, 573, 1087, 3261, 7831, 23493, 44567, 133701, 207617, 622851, 8512297, 25536891]

約数ペア:

[(1, 25536891), (3, 8512297), (41, 622851), (123, 207617), (191, 133701), (573, 44567), (1087, 23493), (3261, 7831)]