3866643

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 6405120

約数和(自身を除く): 2538477

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 277, 297, 423, 517, 831, 1269, 1551, 2493, 3047, 4653, 7479, 9141, 13019, 13959, 27423, 39057, 82269, 117171, 143209, 351513, 429627, 1288881, 3866643]

約数ペア:

[(1, 3866643), (3, 1288881), (9, 429627), (11, 351513), (27, 143209), (33, 117171), (47, 82269), (99, 39057), (141, 27423), (277, 13959), (297, 13019), (423, 9141), (517, 7479), (831, 4653), (1269, 3047), (1551, 2493)]