5428543341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1563971}}^1$

素因数の和:1564076

約数の個数: 16

約数和(自身を含む): 7882418880

約数和(自身を除く): 2453875539

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 1563971, 4691913, 20331623, 60994869, 139193419, 417580257, 1809514447, 5428543341]

約数ペア:

[(1, 5428543341), (3, 1809514447), (13, 417580257), (39, 139193419), (89, 60994869), (267, 20331623), (1157, 4691913), (3471, 1563971)]