27384470655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1\times {\mathrm{1913}}^1$

素因数の和:2780

約数の個数: 64

約数和(自身を含む): 47113799040

約数和(自身を除く): 19729328385

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 769, 1095, 1241, 1913, 2307, 3723, 3845, 5739, 6205, 9565, 11535, 13073, 18615, 28695, 32521, 39219, 56137, 65365, 97563, 139649, 162605, 168411, 196095, 280685, 418947, 487815, 698245, 842055, 954329, 1471097, 2094735, 2374033, 2862987, 4413291, 4771645, 7122099, 7355485, 11870165, 14314935, 22066455, 25008649, 35610495, 75025947, 107390081, 125043245, 322170243, 375129735, 536950405, 1610851215, 1825631377, 5476894131, 9128156885, 27384470655]

約数ペア:

[(1, 27384470655), (3, 9128156885), (5, 5476894131), (15, 1825631377), (17, 1610851215), (51, 536950405), (73, 375129735), (85, 322170243), (219, 125043245), (255, 107390081), (365, 75025947), (769, 35610495), (1095, 25008649), (1241, 22066455), (1913, 14314935), (2307, 11870165), (3723, 7355485), (3845, 7122099), (5739, 4771645), (6205, 4413291), (9565, 2862987), (11535, 2374033), (13073, 2094735), (18615, 1471097), (28695, 954329), (32521, 842055), (39219, 698245), (56137, 487815), (65365, 418947), (97563, 280685), (139649, 196095), (162605, 168411)]