2743137579

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11177}}^1$

素因数の和:11260

約数の個数: 64

約数和(自身を含む): 4807434240

約数和(自身を除く): 2064296661

約数列:

[1, 3, 7, 13, 21, 29, 31, 39, 87, 91, 93, 203, 217, 273, 377, 403, 609, 651, 899, 1131, 1209, 2639, 2697, 2821, 6293, 7917, 8463, 11177, 11687, 18879, 33531, 35061, 78239, 81809, 145301, 234717, 245427, 324133, 346487, 435903, 972399, 1017107, 1039461, 2268931, 2425409, 3051321, 4213729, 4504331, 6806793, 7276227, 10048123, 12641187, 13512993, 29496103, 30144369, 31530317, 70336861, 88488309, 94590951, 130625599, 211010583, 391876797, 914379193, 2743137579]

約数ペア:

[(1, 2743137579), (3, 914379193), (7, 391876797), (13, 211010583), (21, 130625599), (29, 94590951), (31, 88488309), (39, 70336861), (87, 31530317), (91, 30144369), (93, 29496103), (203, 13512993), (217, 12641187), (273, 10048123), (377, 7276227), (403, 6806793), (609, 4504331), (651, 4213729), (899, 3051321), (1131, 2425409), (1209, 2268931), (2639, 1039461), (2697, 1017107), (2821, 972399), (6293, 435903), (7917, 346487), (8463, 324133), (11177, 245427), (11687, 234717), (18879, 145301), (33531, 81809), (35061, 78239)]