22986945

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2593}}^1$

素因数の和:2801

約数の個数: 24

約数和(自身を含む): 40061736

約数和(自身を除く): 17074791

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2593, 2955, 7779, 8865, 12965, 23337, 38895, 116685, 510821, 1532463, 2554105, 4597389, 7662315, 22986945]

約数ペア:

[(1, 22986945), (3, 7662315), (5, 4597389), (9, 2554105), (15, 1532463), (45, 510821), (197, 116685), (591, 38895), (985, 23337), (1773, 12965), (2593, 8865), (2955, 7779)]