4784373

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 7862400

約数和(自身を除く): 3078027

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 181, 267, 297, 543, 801, 979, 1629, 1991, 2403, 2937, 4887, 5973, 8811, 16109, 17919, 26433, 48327, 53757, 144981, 177199, 434943, 531597, 1594791, 4784373]

約数ペア:

[(1, 4784373), (3, 1594791), (9, 531597), (11, 434943), (27, 177199), (33, 144981), (89, 53757), (99, 48327), (181, 26433), (267, 17919), (297, 16109), (543, 8811), (801, 5973), (979, 4887), (1629, 2937), (1991, 2403)]