8889797917

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1778

約数の個数: 64

約数和(自身を含む): 12267730944

約数和(自身を除く): 3377933027

約数列:

[1, 7, 11, 13, 67, 77, 83, 91, 143, 469, 581, 737, 871, 913, 1001, 1079, 1597, 5159, 5561, 6097, 6391, 7553, 9581, 11179, 11869, 17567, 20761, 38927, 61171, 67067, 72293, 83083, 106999, 122969, 132551, 145327, 228371, 428197, 506051, 748993, 795223, 927857, 1176989, 1390987, 1458061, 1598597, 1723163, 5566561, 8238923, 8880917, 9736909, 10206427, 12062141, 15300857, 18954793, 62166419, 97690087, 107105999, 115451921, 132683551, 683830609, 808163447, 1269971131, 8889797917]

約数ペア:

[(1, 8889797917), (7, 1269971131), (11, 808163447), (13, 683830609), (67, 132683551), (77, 115451921), (83, 107105999), (91, 97690087), (143, 62166419), (469, 18954793), (581, 15300857), (737, 12062141), (871, 10206427), (913, 9736909), (1001, 8880917), (1079, 8238923), (1597, 5566561), (5159, 1723163), (5561, 1598597), (6097, 1458061), (6391, 1390987), (7553, 1176989), (9581, 927857), (11179, 795223), (11869, 748993), (17567, 506051), (20761, 428197), (38927, 228371), (61171, 145327), (67067, 132551), (72293, 122969), (83083, 106999)]