5481349797

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 9949298688

約数和(自身を除く): 4467948891

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 67, 77, 83, 119, 187, 201, 231, 249, 251, 357, 469, 561, 581, 737, 753, 913, 1139, 1309, 1407, 1411, 1743, 1757, 2211, 2739, 2761, 3417, 3927, 4233, 4267, 5159, 5271, 5561, 6391, 7973, 8283, 9877, 12529, 12801, 15477, 15521, 16683, 16817, 19173, 19327, 20833, 23919, 29631, 29869, 37587, 38927, 46563, 46937, 50451, 57981, 61171, 62499, 87703, 89607, 94537, 108647, 116781, 117719, 140811, 145831, 183513, 184987, 229163, 263109, 283611, 285889, 325941, 328559, 353157, 354161, 428197, 437493, 554961, 661759, 687489, 857667, 985677, 1039907, 1062483, 1284591, 1294909, 1395811, 1604141, 1985277, 2001223, 2479127, 3119721, 3144779, 3884727, 3895771, 4187433, 4812423, 6003669, 7279349, 7437381, 9434337, 9770677, 11687313, 15353921, 21838047, 22013453, 23728787, 27270397, 29312031, 46061763, 66040359, 71186361, 81811191, 107477447, 166101509, 261016657, 322432341, 498304527, 783049971, 1827116599, 5481349797]

約数ペア:

[(1, 5481349797), (3, 1827116599), (7, 783049971), (11, 498304527), (17, 322432341), (21, 261016657), (33, 166101509), (51, 107477447), (67, 81811191), (77, 71186361), (83, 66040359), (119, 46061763), (187, 29312031), (201, 27270397), (231, 23728787), (249, 22013453), (251, 21838047), (357, 15353921), (469, 11687313), (561, 9770677), (581, 9434337), (737, 7437381), (753, 7279349), (913, 6003669), (1139, 4812423), (1309, 4187433), (1407, 3895771), (1411, 3884727), (1743, 3144779), (1757, 3119721), (2211, 2479127), (2739, 2001223), (2761, 1985277), (3417, 1604141), (3927, 1395811), (4233, 1294909), (4267, 1284591), (5159, 1062483), (5271, 1039907), (5561, 985677), (6391, 857667), (7973, 687489), (8283, 661759), (9877, 554961), (12529, 437493), (12801, 428197), (15477, 354161), (15521, 353157), (16683, 328559), (16817, 325941), (19173, 285889), (19327, 283611), (20833, 263109), (23919, 229163), (29631, 184987), (29869, 183513), (37587, 145831), (38927, 140811), (46563, 117719), (46937, 116781), (50451, 108647), (57981, 94537), (61171, 89607), (62499, 87703)]