74872027

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 81285120

約数和(自身を除く): 6413093

約数列:

[1, 19, 41, 223, 431, 779, 4237, 8189, 9143, 17671, 96113, 173717, 335749, 1826147, 3940633, 74872027]

約数ペア:

[(1, 74872027), (19, 3940633), (41, 1826147), (223, 335749), (431, 173717), (779, 96113), (4237, 17671), (8189, 9143)]