66475155

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{94291}}^1$

素因数の和:94346

約数の個数: 16

約数和(自身を含む): 108624384

約数和(自身を除く): 42149229

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 94291, 282873, 471455, 1414365, 4431677, 13295031, 22158385, 66475155]

約数ペア:

[(1, 66475155), (3, 22158385), (5, 13295031), (15, 4431677), (47, 1414365), (141, 471455), (235, 282873), (705, 94291)]