24538293

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 41212080

約数和(自身を除く): 16673787

約数列:

[1, 3, 9, 13, 17, 39, 51, 73, 117, 153, 169, 219, 221, 507, 657, 663, 949, 1241, 1521, 1989, 2197, 2847, 2873, 3723, 6591, 8541, 8619, 11169, 12337, 16133, 19773, 25857, 37011, 37349, 48399, 111033, 112047, 145197, 160381, 209729, 336141, 481143, 629187, 1443429, 1887561, 2726477, 8179431, 24538293]

約数ペア:

[(1, 24538293), (3, 8179431), (9, 2726477), (13, 1887561), (17, 1443429), (39, 629187), (51, 481143), (73, 336141), (117, 209729), (153, 160381), (169, 145197), (219, 112047), (221, 111033), (507, 48399), (657, 37349), (663, 37011), (949, 25857), (1241, 19773), (1521, 16133), (1989, 12337), (2197, 11169), (2847, 8619), (2873, 8541), (3723, 6591)]