20340657795

素因数分解:

$3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1\times {\mathrm{9293}}^1$

素因数の和:10071

約数の個数: 32

約数和(自身を含む): 32720530752

約数和(自身を除く): 12379872957

約数列:

[1, 3, 5, 15, 337, 433, 1011, 1299, 1685, 2165, 5055, 6495, 9293, 27879, 46465, 139395, 145921, 437763, 729605, 2188815, 3131741, 4023869, 9395223, 12071607, 15658705, 20119345, 46976115, 60358035, 1356043853, 4068131559, 6780219265, 20340657795]

約数ペア:

[(1, 20340657795), (3, 6780219265), (5, 4068131559), (15, 1356043853), (337, 60358035), (433, 46976115), (1011, 20119345), (1299, 15658705), (1685, 12071607), (2165, 9395223), (5055, 4023869), (6495, 3131741), (9293, 2188815), (27879, 729605), (46465, 437763), (139395, 145921)]