74988903

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{613}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 110407024

約数和(自身を除く): 35418121

約数列:

[1, 3, 11, 33, 121, 337, 363, 613, 1011, 1839, 3707, 6743, 11121, 20229, 40777, 74173, 122331, 206581, 222519, 619743, 2272391, 6817173, 24996301, 74988903]

約数ペア:

[(1, 74988903), (3, 24996301), (11, 6817173), (33, 2272391), (121, 619743), (337, 222519), (363, 206581), (613, 122331), (1011, 74173), (1839, 40777), (3707, 20229), (6743, 11121)]