32840127

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 50780160

約数和(自身を除く): 17940033

約数列:

[1, 3, 9, 27, 37, 71, 111, 213, 333, 463, 639, 999, 1389, 1917, 2627, 4167, 7881, 12501, 17131, 23643, 32873, 51393, 70929, 98619, 154179, 295857, 462537, 887571, 1216301, 3648903, 10946709, 32840127]

約数ペア:

[(1, 32840127), (3, 10946709), (9, 3648903), (27, 1216301), (37, 887571), (71, 462537), (111, 295857), (213, 154179), (333, 98619), (463, 70929), (639, 51393), (999, 32873), (1389, 23643), (1917, 17131), (2627, 12501), (4167, 7881)]