52287993

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6827}}^1$

素因数の和:6893

約数の個数: 24

約数和(自身を含む): 80952768

約数和(自身を除く): 28664775

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 6827, 7659, 20481, 61443, 157021, 252599, 471063, 757797, 1413189, 2273391, 5809777, 17429331, 52287993]

約数ペア:

[(1, 52287993), (3, 17429331), (9, 5809777), (23, 2273391), (37, 1413189), (69, 757797), (111, 471063), (207, 252599), (333, 157021), (851, 61443), (2553, 20481), (6827, 7659)]