79918245

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17939}}^1$

素因数の和:17967

約数の個数: 40

約数和(自身を含む): 156293280

約数和(自身を除く): 76375035

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 17939, 53817, 89695, 161451, 197329, 269085, 484353, 591987, 807255, 986645, 1453059, 1775961, 2421765, 2959935, 5327883, 7265295, 8879805, 15983649, 26639415, 79918245]

約数ペア:

[(1, 79918245), (3, 26639415), (5, 15983649), (9, 8879805), (11, 7265295), (15, 5327883), (27, 2959935), (33, 2421765), (45, 1775961), (55, 1453059), (81, 986645), (99, 807255), (135, 591987), (165, 484353), (297, 269085), (405, 197329), (495, 161451), (891, 89695), (1485, 53817), (4455, 17939)]