31094547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 49040640

約数和(自身を除く): 17946093

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 187, 473, 561, 731, 1289, 1419, 2193, 3867, 8041, 14179, 21913, 24123, 42537, 55427, 65739, 166281, 241043, 609697, 723129, 942259, 1829091, 2826777, 10364849, 31094547]

約数ペア:

[(1, 31094547), (3, 10364849), (11, 2826777), (17, 1829091), (33, 942259), (43, 723129), (51, 609697), (129, 241043), (187, 166281), (473, 65739), (561, 55427), (731, 42537), (1289, 24123), (1419, 21913), (2193, 14179), (3867, 8041)]