65480639

素因数分解:

$7^1\times {\mathrm{37}}^2\times {\mathrm{6833}}^1$

素因数の和:6914

約数の個数: 12

約数和(自身を含む): 76923504

約数和(自身を除く): 11442865

約数列:

[1, 7, 37, 259, 1369, 6833, 9583, 47831, 252821, 1769747, 9354377, 65480639]

約数ペア:

[(1, 65480639), (7, 9354377), (37, 1769747), (259, 252821), (1369, 47831), (6833, 9583)]