828761229

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{3701}}^1$

素因数の和:4025

約数の個数: 24

約数和(自身を含む): 1212775200

約数和(自身を除く): 384013971

約数列:

[1, 3, 9, 139, 179, 417, 537, 1251, 1611, 3701, 11103, 24881, 33309, 74643, 223929, 514439, 662479, 1543317, 1987437, 4629951, 5962311, 92084581, 276253743, 828761229]

約数ペア:

[(1, 828761229), (3, 276253743), (9, 92084581), (139, 5962311), (179, 4629951), (417, 1987437), (537, 1543317), (1251, 662479), (1611, 514439), (3701, 223929), (11103, 74643), (24881, 33309)]