79795515

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 130014720

約数和(自身を除く): 50219205

約数列:

[1, 3, 5, 15, 113, 179, 263, 339, 537, 565, 789, 895, 1315, 1695, 2685, 3945, 20227, 29719, 47077, 60681, 89157, 101135, 141231, 148595, 235385, 303405, 445785, 706155, 5319701, 15959103, 26598505, 79795515]

約数ペア:

[(1, 79795515), (3, 26598505), (5, 15959103), (15, 5319701), (113, 706155), (179, 445785), (263, 303405), (339, 235385), (537, 148595), (565, 141231), (789, 101135), (895, 89157), (1315, 60681), (1695, 47077), (2685, 29719), (3945, 20227)]