2275992719

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6911}}^1$

素因数の和:6996

約数の個数: 48

約数和(自身を含む): 3177086976

約数和(自身を除く): 901094257

約数列:

[1, 7, 11, 13, 47, 49, 77, 91, 143, 329, 517, 539, 611, 637, 1001, 2303, 3619, 4277, 6721, 6911, 7007, 25333, 29939, 47047, 48377, 76021, 89843, 324817, 329329, 338639, 532147, 628901, 988273, 2273719, 3572987, 3725029, 4222621, 4402307, 6917911, 15916033, 25010909, 29558347, 46448831, 48425377, 175076363, 206908429, 325141817, 2275992719]

約数ペア:

[(1, 2275992719), (7, 325141817), (11, 206908429), (13, 175076363), (47, 48425377), (49, 46448831), (77, 29558347), (91, 25010909), (143, 15916033), (329, 6917911), (517, 4402307), (539, 4222621), (611, 3725029), (637, 3572987), (1001, 2273719), (2303, 988273), (3619, 628901), (4277, 532147), (6721, 338639), (6911, 329329), (7007, 324817), (25333, 89843), (29939, 76021), (47047, 48377)]