7063485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 13789440

約数和(自身を除く): 6725955

約数列:

[1, 3, 5, 11, 13, 15, 33, 37, 39, 55, 65, 89, 111, 143, 165, 185, 195, 267, 407, 429, 445, 481, 555, 715, 979, 1157, 1221, 1335, 1443, 2035, 2145, 2405, 2937, 3293, 3471, 4895, 5291, 5785, 6105, 7215, 9879, 12727, 14685, 15873, 16465, 17355, 26455, 36223, 38181, 42809, 49395, 63635, 79365, 108669, 128427, 181115, 190905, 214045, 470899, 543345, 642135, 1412697, 2354495, 7063485]

約数ペア:

[(1, 7063485), (3, 2354495), (5, 1412697), (11, 642135), (13, 543345), (15, 470899), (33, 214045), (37, 190905), (39, 181115), (55, 128427), (65, 108669), (89, 79365), (111, 63635), (143, 49395), (165, 42809), (185, 38181), (195, 36223), (267, 26455), (407, 17355), (429, 16465), (445, 15873), (481, 14685), (555, 12727), (715, 9879), (979, 7215), (1157, 6105), (1221, 5785), (1335, 5291), (1443, 4895), (2035, 3471), (2145, 3293), (2405, 2937)]