11115741

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 19210240

約数和(自身を除く): 8094499

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 2143, 5187, 6429, 15001, 27859, 40717, 45003, 83577, 122151, 195013, 285019, 529321, 585039, 855057, 1587963, 3705247, 11115741]

約数ペア:

[(1, 11115741), (3, 3705247), (7, 1587963), (13, 855057), (19, 585039), (21, 529321), (39, 285019), (57, 195013), (91, 122151), (133, 83577), (247, 45003), (273, 40717), (399, 27859), (741, 15001), (1729, 6429), (2143, 5187)]