224711151

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2011}}^1$

素因数の和:2351

約数の個数: 32

約数和(自身を含む): 363898368

約数和(自身を除く): 139187217

約数列:

[1, 3, 7, 17, 21, 51, 119, 313, 357, 939, 2011, 2191, 5321, 6033, 6573, 14077, 15963, 34187, 37247, 42231, 102561, 111741, 239309, 629443, 717927, 1888329, 4406101, 10700531, 13218303, 32101593, 74903717, 224711151]

約数ペア:

[(1, 224711151), (3, 74903717), (7, 32101593), (17, 13218303), (21, 10700531), (51, 4406101), (119, 1888329), (313, 717927), (357, 629443), (939, 239309), (2011, 111741), (2191, 102561), (5321, 42231), (6033, 37247), (6573, 34187), (14077, 15963)]