61780095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{105607}}^1$

素因数の和:105631

約数の個数: 24

約数和(自身を含む): 115323936

約数和(自身を除く): 53543841

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 105607, 316821, 528035, 950463, 1372891, 1584105, 4118673, 4752315, 6864455, 12356019, 20593365, 61780095]

約数ペア:

[(1, 61780095), (3, 20593365), (5, 12356019), (9, 6864455), (13, 4752315), (15, 4118673), (39, 1584105), (45, 1372891), (65, 950463), (117, 528035), (195, 316821), (585, 105607)]