13029497

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 3300103

約数列:

[1, 13, 17, 19, 29, 107, 221, 247, 323, 377, 493, 551, 1391, 1819, 2033, 3103, 4199, 6409, 7163, 9367, 23647, 26429, 34561, 40339, 52751, 58957, 121771, 449293, 685763, 766441, 1002269, 13029497]

約数ペア:

[(1, 13029497), (13, 1002269), (17, 766441), (19, 685763), (29, 449293), (107, 121771), (221, 58957), (247, 52751), (323, 40339), (377, 34561), (493, 26429), (551, 23647), (1391, 9367), (1819, 7163), (2033, 6409), (3103, 4199)]