16858233

素因数分解:

$3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 28753920

約数和(自身を除く): 11895687

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 191, 467, 573, 1337, 1401, 1719, 3269, 4011, 4203, 5157, 9807, 12033, 12609, 29421, 36099, 88263, 89197, 267591, 624379, 802773, 1873137, 2408319, 5619411, 16858233]

約数ペア:

[(1, 16858233), (3, 5619411), (7, 2408319), (9, 1873137), (21, 802773), (27, 624379), (63, 267591), (189, 89197), (191, 88263), (467, 36099), (573, 29421), (1337, 12609), (1401, 12033), (1719, 9807), (3269, 5157), (4011, 4203)]