274270639

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 295612416

約数和(自身を除く): 21341777

約数列:

[1, 17, 107, 131, 1151, 1819, 2227, 14017, 19567, 123157, 150781, 238289, 2093669, 2563277, 16133567, 274270639]

約数ペア:

[(1, 274270639), (17, 16133567), (107, 2563277), (131, 2093669), (1151, 238289), (1819, 150781), (2227, 123157), (14017, 19567)]