6937315

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 10681344

約数和(自身を除く): 3744029

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 487, 1295, 2035, 2435, 2849, 3409, 5357, 14245, 17045, 18019, 26785, 37499, 90095, 126133, 187495, 198209, 630665, 991045, 1387463, 6937315]

約数ペア:

[(1, 6937315), (5, 1387463), (7, 991045), (11, 630665), (35, 198209), (37, 187495), (55, 126133), (77, 90095), (185, 37499), (259, 26785), (385, 18019), (407, 17045), (487, 14245), (1295, 5357), (2035, 3409), (2435, 2849)]