13356441

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4157}}^1$

素因数の和:4190

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 10593639

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 4157, 12471, 29099, 37413, 70669, 87297, 112239, 212007, 261891, 494683, 636021, 785673, 1484049, 1908063, 4452147, 13356441]

約数ペア:

[(1, 13356441), (3, 4452147), (7, 1908063), (9, 1484049), (17, 785673), (21, 636021), (27, 494683), (51, 261891), (63, 212007), (119, 112239), (153, 87297), (189, 70669), (357, 37413), (459, 29099), (1071, 12471), (3213, 4157)]