27254131

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 28892160

約数和(自身を除く): 1638029

約数列:

[1, 43, 71, 79, 113, 3053, 3397, 4859, 5609, 8023, 8927, 241187, 344989, 383861, 633817, 27254131]

約数ペア:

[(1, 27254131), (43, 633817), (71, 383861), (79, 344989), (113, 241187), (3053, 8927), (3397, 8023), (4859, 5609)]