28435059107

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{205981}}^1$

素因数の和:206079

約数の個数: 32

約数和(自身を含む): 36819694464

約数和(自身を除く): 8384635357

約数列:

[1, 7, 13, 37, 41, 91, 259, 287, 481, 533, 1517, 3367, 3731, 10619, 19721, 138047, 205981, 1441867, 2677753, 7621297, 8445221, 18744271, 53349079, 59116547, 99076861, 109787873, 312473177, 693538027, 768515111, 2187312239, 4062151301, 28435059107]

約数ペア:

[(1, 28435059107), (7, 4062151301), (13, 2187312239), (37, 768515111), (41, 693538027), (91, 312473177), (259, 109787873), (287, 99076861), (481, 59116547), (533, 53349079), (1517, 18744271), (3367, 8445221), (3731, 7621297), (10619, 2677753), (19721, 1441867), (138047, 205981)]