66140127

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2393}}^1$

素因数の和:2519

約数の個数: 24

約数和(自身を含む): 99341424

約数和(自身を除く): 33201297

約数列:

[1, 3, 9, 37, 83, 111, 249, 333, 747, 2393, 3071, 7179, 9213, 21537, 27639, 88541, 198619, 265623, 595857, 796869, 1787571, 7348903, 22046709, 66140127]

約数ペア:

[(1, 66140127), (3, 22046709), (9, 7348903), (37, 1787571), (83, 796869), (111, 595857), (249, 265623), (333, 198619), (747, 88541), (2393, 27639), (3071, 21537), (7179, 9213)]