6256481

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 7859328

約数和(自身を除く): 1602847

約数列:

[1, 7, 11, 77, 193, 421, 1351, 2123, 2947, 4631, 14861, 32417, 81253, 568771, 893783, 6256481]

約数ペア:

[(1, 6256481), (7, 893783), (11, 568771), (77, 81253), (193, 32417), (421, 14861), (1351, 4631), (2123, 2947)]