45840573

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{2963}}^1$

素因数の和:3166

約数の個数: 20

約数和(自身を含む): 68859648

約数和(自身を除く): 23019075

約数列:

[1, 3, 9, 27, 81, 191, 573, 1719, 2963, 5157, 8889, 15471, 26667, 80001, 240003, 565933, 1697799, 5093397, 15280191, 45840573]

約数ペア:

[(1, 45840573), (3, 15280191), (9, 5093397), (27, 1697799), (81, 565933), (191, 240003), (573, 80001), (1719, 26667), (2963, 15471), (5157, 8889)]