27080242

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{2017}}^1$

素因数の和:2170

約数の個数: 24

約数和(自身を含む): 47620764

約数和(自身を除く): 20540522

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 2017, 4034, 6713, 13426, 14119, 28238, 98833, 197666, 276329, 552658, 1934303, 3868606, 13540121, 27080242]

約数ペア:

[(1, 27080242), (2, 13540121), (7, 3868606), (14, 1934303), (49, 552658), (98, 276329), (137, 197666), (274, 98833), (959, 28238), (1918, 14119), (2017, 13426), (4034, 6713)]