6886785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 11819520

約数和(自身を除く): 4932735

約数列:

[1, 3, 5, 15, 17, 51, 85, 113, 239, 255, 339, 565, 717, 1195, 1695, 1921, 3585, 4063, 5763, 9605, 12189, 20315, 27007, 28815, 60945, 81021, 135035, 405105, 459119, 1377357, 2295595, 6886785]

約数ペア:

[(1, 6886785), (3, 2295595), (5, 1377357), (15, 459119), (17, 405105), (51, 135035), (85, 81021), (113, 60945), (239, 28815), (255, 27007), (339, 20315), (565, 12189), (717, 9605), (1195, 5763), (1695, 4063), (1921, 3585)]