27857949

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{7411}}^1$

素因数の和:7600

約数の個数: 16

約数和(自身を含む): 42693120

約数和(自身を除く): 14835171

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 7411, 22233, 51877, 155631, 1326569, 3979707, 9285983, 27857949]

約数ペア:

[(1, 27857949), (3, 9285983), (7, 3979707), (21, 1326569), (179, 155631), (537, 51877), (1253, 22233), (3759, 7411)]