1177144493

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1553}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 1417248000

約数和(自身を除く): 240103507

約数列:

[1, 7, 31, 49, 217, 499, 1519, 1553, 3493, 10871, 15469, 24451, 48143, 76097, 108283, 337001, 757981, 774947, 2359007, 5424629, 24023357, 37972403, 168163499, 1177144493]

約数ペア:

[(1, 1177144493), (7, 168163499), (31, 37972403), (49, 24023357), (217, 5424629), (499, 2359007), (1519, 774947), (1553, 757981), (3493, 337001), (10871, 108283), (15469, 76097), (24451, 48143)]