42251157

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1091}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 65983008

約数和(自身を除く): 23731851

約数列:

[1, 3, 9, 13, 39, 117, 331, 993, 1091, 2979, 3273, 4303, 9819, 12909, 14183, 38727, 42549, 127647, 361121, 1083363, 3250089, 4694573, 14083719, 42251157]

約数ペア:

[(1, 42251157), (3, 14083719), (9, 4694573), (13, 3250089), (39, 1083363), (117, 361121), (331, 127647), (993, 42549), (1091, 38727), (2979, 14183), (3273, 12909), (4303, 9819)]