9811702989

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{805757}}^1$

素因数の和:805818

約数の個数: 32

約数和(自身を含む): 16244081280

約数和(自身を除く): 6432378291

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 4059, 12177, 805757, 2417271, 7251813, 8863327, 21755439, 26589981, 33036037, 79769943, 99108111, 239309829, 297324333, 363396407, 891972999, 1090189221, 3270567663, 9811702989]

約数ペア:

[(1, 9811702989), (3, 3270567663), (9, 1090189221), (11, 891972999), (27, 363396407), (33, 297324333), (41, 239309829), (99, 99108111), (123, 79769943), (297, 33036037), (369, 26589981), (451, 21755439), (1107, 8863327), (1353, 7251813), (4059, 2417271), (12177, 805757)]