8225329

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 10027008

約数和(自身を除く): 1801679

約数列:

[1, 7, 23, 47, 161, 329, 1081, 1087, 7567, 7609, 25001, 51089, 175007, 357623, 1175047, 8225329]

約数ペア:

[(1, 8225329), (7, 1175047), (23, 357623), (47, 175007), (161, 51089), (329, 25001), (1081, 7609), (1087, 7567)]