15678080033

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1530913}}^1$

素因数の和:1530957

約数の個数: 24

約数和(自身を含む): 20942903520

約数和(自身を除く): 5264823487

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 10241, 1530913, 10716391, 16840043, 29087347, 75014737, 117880301, 203611429, 319960817, 825162107, 1425280003, 2239725719, 15678080033]

約数ペア:

[(1, 15678080033), (7, 2239725719), (11, 1425280003), (19, 825162107), (49, 319960817), (77, 203611429), (133, 117880301), (209, 75014737), (539, 29087347), (931, 16840043), (1463, 10716391), (10241, 1530913)]