54894123

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{521}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 83060640

約数和(自身を除く): 28166517

約数列:

[1, 3, 9, 23, 69, 207, 509, 521, 1527, 1563, 4581, 4689, 11707, 11983, 35121, 35949, 105363, 107847, 265189, 795567, 2386701, 6099347, 18298041, 54894123]

約数ペア:

[(1, 54894123), (3, 18298041), (9, 6099347), (23, 2386701), (69, 795567), (207, 265189), (509, 107847), (521, 105363), (1527, 35949), (1563, 35121), (4581, 11983), (4689, 11707)]