299257147

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{1607}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 351959040

約数和(自身を除く): 52701893

約数列:

[1, 7, 37, 259, 719, 1607, 5033, 11249, 26603, 59459, 186221, 416213, 1155433, 8088031, 42751021, 299257147]

約数ペア:

[(1, 299257147), (7, 42751021), (37, 8088031), (259, 1155433), (719, 416213), (1607, 186221), (5033, 59459), (11249, 26603)]