331398972

素因数分解:

$2^2\times 3^3\times {\mathrm{3068509}}^1$

素因数の和:3068522

約数の個数: 24

約数和(自身を含む): 859182800

約数和(自身を除く): 527783828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3068509, 6137018, 9205527, 12274036, 18411054, 27616581, 36822108, 55233162, 82849743, 110466324, 165699486, 331398972]

約数ペア:

[(1, 331398972), (2, 165699486), (3, 110466324), (4, 82849743), (6, 55233162), (9, 36822108), (12, 27616581), (18, 18411054), (27, 12274036), (36, 9205527), (54, 6137018), (108, 3068509)]