1391036151

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{971}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 2005274880

約数和(自身を除く): 614238729

約数列:

[1, 3, 19, 41, 57, 123, 613, 779, 971, 1839, 2337, 2913, 11647, 18449, 25133, 34941, 39811, 55347, 75399, 119433, 477527, 595223, 756409, 1432581, 1785669, 2269227, 11309237, 24404143, 33927711, 73212429, 463678717, 1391036151]

約数ペア:

[(1, 1391036151), (3, 463678717), (19, 73212429), (41, 33927711), (57, 24404143), (123, 11309237), (613, 2269227), (779, 1785669), (971, 1432581), (1839, 756409), (2337, 595223), (2913, 477527), (11647, 119433), (18449, 75399), (25133, 55347), (34941, 39811)]