6750205

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 10264320

約数和(自身を除く): 3514115

約数列:

[1, 5, 7, 11, 35, 55, 77, 89, 197, 385, 445, 623, 979, 985, 1379, 2167, 3115, 4895, 6853, 6895, 10835, 15169, 17533, 34265, 75845, 87665, 122731, 192863, 613655, 964315, 1350041, 6750205]

約数ペア:

[(1, 6750205), (5, 1350041), (7, 964315), (11, 613655), (35, 192863), (55, 122731), (77, 87665), (89, 75845), (197, 34265), (385, 17533), (445, 15169), (623, 10835), (979, 6895), (985, 6853), (1379, 4895), (2167, 3115)]