27087081

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24337}}^1$

素因数の和:24400

約数の個数: 16

約数和(自身を含む): 42056064

約数和(自身を除く): 14968983

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 24337, 73011, 170359, 511077, 1289861, 3869583, 9029027, 27087081]

約数ペア:

[(1, 27087081), (3, 9029027), (7, 3869583), (21, 1289861), (53, 511077), (159, 170359), (371, 73011), (1113, 24337)]