10781569149

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{10453}}^1$

素因数の和:11021

約数の個数: 32

約数和(自身を含む): 15806448000

約数和(自身を除く): 5024878851

約数列:

[1, 3, 13, 39, 53, 159, 499, 689, 1497, 2067, 6487, 10453, 19461, 26447, 31359, 79341, 135889, 343811, 407667, 554009, 1031433, 1662027, 5216047, 7202117, 15648141, 21606351, 67808611, 203425833, 276450491, 829351473, 3593856383, 10781569149]

約数ペア:

[(1, 10781569149), (3, 3593856383), (13, 829351473), (39, 276450491), (53, 203425833), (159, 67808611), (499, 21606351), (689, 15648141), (1497, 7202117), (2067, 5216047), (6487, 1662027), (10453, 1031433), (19461, 554009), (26447, 407667), (31359, 343811), (79341, 135889)]