57263193

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{18127}}^1$

素因数の和:18155

約数の個数: 24

約数和(自身を含む): 92380288

約数和(自身を除く): 35117095

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 18127, 54381, 163143, 235651, 489429, 706953, 1468287, 2120859, 4404861, 6362577, 19087731, 57263193]

約数ペア:

[(1, 57263193), (3, 19087731), (9, 6362577), (13, 4404861), (27, 2120859), (39, 1468287), (81, 706953), (117, 489429), (243, 235651), (351, 163143), (1053, 54381), (3159, 18127)]