7127029996821

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1378141}}^1$

素因数の和:1378303

約数の個数: 96

約数和(自身を含む): 12713657628672

約数和(自身を除く): 5586627631851

約数列:

[1, 3, 7, 9, 21, 23, 43, 63, 69, 83, 129, 161, 207, 249, 301, 387, 483, 581, 747, 903, 989, 1449, 1743, 1909, 2709, 2967, 3569, 5229, 5727, 6923, 8901, 10707, 13363, 17181, 20769, 24983, 32121, 40089, 62307, 74949, 82087, 120267, 224847, 246261, 574609, 738783, 1378141, 1723827, 4134423, 5171481, 9646987, 12403269, 28940961, 31697243, 59260063, 86822883, 95091729, 114385703, 177780189, 221880701, 285275187, 343157109, 414820441, 533340567, 665642103, 800699921, 1029471327, 1244461323, 1362981449, 1996926309, 2402099763, 2630871169, 3733383969, 4088944347, 4918585229, 7206299289, 7892613507, 9540870143, 12266833041, 14755755687, 18416098183, 23677840521, 28622610429, 34430096603, 44267267061, 55248294549, 85867831287, 103290289809, 113127460267, 165744883647, 309870869427, 339382380801, 791892221869, 1018147142403, 2375676665607, 7127029996821]

約数ペア:

[(1, 7127029996821), (3, 2375676665607), (7, 1018147142403), (9, 791892221869), (21, 339382380801), (23, 309870869427), (43, 165744883647), (63, 113127460267), (69, 103290289809), (83, 85867831287), (129, 55248294549), (161, 44267267061), (207, 34430096603), (249, 28622610429), (301, 23677840521), (387, 18416098183), (483, 14755755687), (581, 12266833041), (747, 9540870143), (903, 7892613507), (989, 7206299289), (1449, 4918585229), (1743, 4088944347), (1909, 3733383969), (2709, 2630871169), (2967, 2402099763), (3569, 1996926309), (5229, 1362981449), (5727, 1244461323), (6923, 1029471327), (8901, 800699921), (10707, 665642103), (13363, 533340567), (17181, 414820441), (20769, 343157109), (24983, 285275187), (32121, 221880701), (40089, 177780189), (62307, 114385703), (74949, 95091729), (82087, 86822883), (120267, 59260063), (224847, 31697243), (246261, 28940961), (574609, 12403269), (738783, 9646987), (1378141, 5171481), (1723827, 4134423)]