12496935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 23639040

約数和(自身を除く): 11142105

約数列:

[1, 3, 5, 11, 15, 23, 33, 37, 55, 69, 89, 111, 115, 165, 185, 253, 267, 345, 407, 445, 555, 759, 851, 979, 1221, 1265, 1335, 2035, 2047, 2553, 2937, 3293, 3795, 4255, 4895, 6105, 6141, 9361, 9879, 10235, 12765, 14685, 16465, 22517, 28083, 30705, 36223, 46805, 49395, 67551, 75739, 108669, 112585, 140415, 181115, 227217, 337755, 378695, 543345, 833129, 1136085, 2499387, 4165645, 12496935]

約数ペア:

[(1, 12496935), (3, 4165645), (5, 2499387), (11, 1136085), (15, 833129), (23, 543345), (33, 378695), (37, 337755), (55, 227217), (69, 181115), (89, 140415), (111, 112585), (115, 108669), (165, 75739), (185, 67551), (253, 49395), (267, 46805), (345, 36223), (407, 30705), (445, 28083), (555, 22517), (759, 16465), (851, 14685), (979, 12765), (1221, 10235), (1265, 9879), (1335, 9361), (2035, 6141), (2047, 6105), (2553, 4895), (2937, 4255), (3293, 3795)]