27443401

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 29306368

約数和(自身を除く): 1862967

約数列:

[1, 31, 67, 73, 181, 2077, 2263, 4891, 5611, 12127, 13213, 151621, 375937, 409603, 885271, 27443401]

約数ペア:

[(1, 27443401), (31, 885271), (67, 409603), (73, 375937), (181, 151621), (2077, 13213), (2263, 12127), (4891, 5611)]