66030155

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9907}}^1$

素因数の和:9986

約数の個数: 16

約数和(自身を含む): 83702784

約数和(自身を除く): 17672629

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 9907, 49535, 307117, 426001, 1535585, 2130005, 13206031, 66030155]

約数ペア:

[(1, 66030155), (5, 13206031), (31, 2130005), (43, 1535585), (155, 426001), (215, 307117), (1333, 49535), (6665, 9907)]