27030902

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 41277600

約数和(自身を除く): 14246698

約数列:

[1, 2, 89, 178, 181, 362, 839, 1678, 16109, 32218, 74671, 149342, 151859, 303718, 13515451, 27030902]

約数ペア:

[(1, 27030902), (2, 13515451), (89, 303718), (178, 151859), (181, 149342), (362, 74671), (839, 32218), (1678, 16109)]