4208883

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 6758400

約数和(自身を除く): 2549517

約数列:

[1, 3, 7, 21, 43, 59, 79, 129, 177, 237, 301, 413, 553, 903, 1239, 1659, 2537, 3397, 4661, 7611, 10191, 13983, 17759, 23779, 32627, 53277, 71337, 97881, 200423, 601269, 1402961, 4208883]

約数ペア:

[(1, 4208883), (3, 1402961), (7, 601269), (21, 200423), (43, 97881), (59, 71337), (79, 53277), (129, 32627), (177, 23779), (237, 17759), (301, 13983), (413, 10191), (553, 7611), (903, 4661), (1239, 3397), (1659, 2537)]