856011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 1257984

約数和(自身を除く): 401973

約数列:

[1, 3, 13, 39, 47, 141, 467, 611, 1401, 1833, 6071, 18213, 21949, 65847, 285337, 856011]

約数ペア:

[(1, 856011), (3, 285337), (13, 65847), (39, 21949), (47, 18213), (141, 6071), (467, 1833), (611, 1401)]