66079719

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{9377}}^1$

素因数の和:9421

約数の個数: 24

約数和(自身を含む): 102407760

約数和(自身を除く): 36328041

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 9377, 28131, 84393, 253179, 271933, 759537, 815799, 2278611, 2447397, 7342191, 22026573, 66079719]

約数ペア:

[(1, 66079719), (3, 22026573), (9, 7342191), (27, 2447397), (29, 2278611), (81, 815799), (87, 759537), (243, 271933), (261, 253179), (783, 84393), (2349, 28131), (7047, 9377)]