9077847

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 4607913

約数列:

[1, 3, 17, 23, 51, 69, 71, 109, 213, 327, 391, 1173, 1207, 1633, 1853, 2507, 3621, 4899, 5559, 7521, 7739, 23217, 27761, 42619, 83283, 127857, 131563, 177997, 394689, 533991, 3025949, 9077847]

約数ペア:

[(1, 9077847), (3, 3025949), (17, 533991), (23, 394689), (51, 177997), (69, 131563), (71, 127857), (109, 83283), (213, 42619), (327, 27761), (391, 23217), (1173, 7739), (1207, 7521), (1633, 5559), (1853, 4899), (2507, 3621)]