56557079061

素因数分解:

$3^1\times 7^1\times {\mathrm{1811}}^1\times {\mathrm{1487131}}^1$

素因数の和:1488952

約数の個数: 16

約数和(自身を含む): 86229861888

約数和(自身を除く): 29672782827

約数列:

[1, 3, 7, 21, 1811, 5433, 12677, 38031, 1487131, 4461393, 10409917, 31229751, 2693194241, 8079582723, 18852359687, 56557079061]

約数ペア:

[(1, 56557079061), (3, 18852359687), (7, 8079582723), (21, 2693194241), (1811, 31229751), (5433, 10409917), (12677, 4461393), (38031, 1487131)]