185579019

素因数分解:

$3^4\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 60

約数和(自身を含む): 298699632

約数和(自身を除く): 113120613

約数列:

[1, 3, 9, 23, 27, 61, 69, 71, 81, 183, 207, 213, 529, 549, 621, 639, 1403, 1587, 1633, 1647, 1863, 1917, 4209, 4331, 4761, 4899, 4941, 5751, 12627, 12993, 14283, 14697, 32269, 37559, 37881, 38979, 42849, 44091, 96807, 99613, 112677, 113643, 116937, 132273, 290421, 298839, 338031, 350811, 871263, 896517, 1014093, 2291099, 2613789, 2689551, 3042279, 6873297, 8068653, 20619891, 61859673, 185579019]

約数ペア:

[(1, 185579019), (3, 61859673), (9, 20619891), (23, 8068653), (27, 6873297), (61, 3042279), (69, 2689551), (71, 2613789), (81, 2291099), (183, 1014093), (207, 896517), (213, 871263), (529, 350811), (549, 338031), (621, 298839), (639, 290421), (1403, 132273), (1587, 116937), (1633, 113643), (1647, 112677), (1863, 99613), (1917, 96807), (4209, 44091), (4331, 42849), (4761, 38979), (4899, 37881), (4941, 37559), (5751, 32269), (12627, 14697), (12993, 14283)]