66066423

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 93768192

約数和(自身を除く): 27701769

約数列:

[1, 3, 37, 71, 83, 101, 111, 213, 249, 303, 2627, 3071, 3737, 5893, 7171, 7881, 8383, 9213, 11211, 17679, 21513, 25149, 218041, 265327, 310171, 595193, 654123, 795981, 930513, 1785579, 22022141, 66066423]

約数ペア:

[(1, 66066423), (3, 22022141), (37, 1785579), (71, 930513), (83, 795981), (101, 654123), (111, 595193), (213, 310171), (249, 265327), (303, 218041), (2627, 25149), (3071, 21513), (3737, 17679), (5893, 11211), (7171, 9213), (7881, 8383)]