27080655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 49728000

約数和(自身を除く): 22647345

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 349, 739, 1047, 1745, 2217, 2443, 3695, 5173, 5235, 7329, 11085, 12215, 15519, 25865, 36645, 77595, 257911, 773733, 1289555, 1805377, 3868665, 5416131, 9026885, 27080655]

約数ペア:

[(1, 27080655), (3, 9026885), (5, 5416131), (7, 3868665), (15, 1805377), (21, 1289555), (35, 773733), (105, 257911), (349, 77595), (739, 36645), (1047, 25865), (1745, 15519), (2217, 12215), (2443, 11085), (3695, 7329), (5173, 5235)]