54077247

素因数分解:

$3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{797}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 91929600

約数和(自身を除く): 37852353

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 359, 797, 1077, 2391, 2513, 3231, 5579, 7173, 7539, 9693, 16737, 21519, 22617, 50211, 67851, 150633, 286123, 858369, 2002861, 2575107, 6008583, 7725321, 18025749, 54077247]

約数ペア:

[(1, 54077247), (3, 18025749), (7, 7725321), (9, 6008583), (21, 2575107), (27, 2002861), (63, 858369), (189, 286123), (359, 150633), (797, 67851), (1077, 50211), (2391, 22617), (2513, 21519), (3231, 16737), (5579, 9693), (7173, 7539)]