30507543

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1741}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 50169600

約数和(自身を除く): 19662057

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 1593, 1741, 1947, 5223, 5841, 15669, 17523, 19151, 47007, 57453, 102719, 172359, 308157, 517077, 924471, 1129909, 2773413, 3389727, 10169181, 30507543]

約数ペア:

[(1, 30507543), (3, 10169181), (9, 3389727), (11, 2773413), (27, 1129909), (33, 924471), (59, 517077), (99, 308157), (177, 172359), (297, 102719), (531, 57453), (649, 47007), (1593, 19151), (1741, 17523), (1947, 15669), (5223, 5841)]