73581867

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 108416880

約数和(自身を除く): 34835013

約数列:

[1, 3, 9, 107, 109, 321, 327, 701, 963, 981, 2103, 6309, 11663, 34989, 75007, 76409, 104967, 225021, 229227, 675063, 687681, 8175763, 24527289, 73581867]

約数ペア:

[(1, 73581867), (3, 24527289), (9, 8175763), (107, 687681), (109, 675063), (321, 229227), (327, 225021), (701, 104967), (963, 76409), (981, 75007), (2103, 34989), (6309, 11663)]