61769015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1933}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 93574656

約数和(自身を除く): 31805641

約数列:

[1, 5, 7, 11, 35, 55, 77, 83, 385, 415, 581, 913, 1933, 2905, 4565, 6391, 9665, 13531, 21263, 31955, 67655, 106315, 148841, 160439, 744205, 802195, 1123073, 1764829, 5615365, 8824145, 12353803, 61769015]

約数ペア:

[(1, 61769015), (5, 12353803), (7, 8824145), (11, 5615365), (35, 1764829), (55, 1123073), (77, 802195), (83, 744205), (385, 160439), (415, 148841), (581, 106315), (913, 67655), (1933, 31955), (2905, 21263), (4565, 13531), (6391, 9665)]