25929099

素因数分解:

$3^3\times 7^1\times {\mathrm{137191}}^1$

素因数の和:137207

約数の個数: 16

約数和(自身を含む): 43901440

約数和(自身を除く): 17972341

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 137191, 411573, 960337, 1234719, 2881011, 3704157, 8643033, 25929099]

約数ペア:

[(1, 25929099), (3, 8643033), (7, 3704157), (9, 2881011), (21, 1234719), (27, 960337), (63, 411573), (189, 137191)]