396584313

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{937}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 576487296

約数和(自身を除く): 179902983

約数列:

[1, 3, 17, 43, 51, 129, 193, 579, 731, 937, 2193, 2811, 3281, 8299, 9843, 15929, 24897, 40291, 47787, 120873, 141083, 180841, 423249, 542523, 684947, 2054841, 3074297, 7776163, 9222891, 23328489, 132194771, 396584313]

約数ペア:

[(1, 396584313), (3, 132194771), (17, 23328489), (43, 9222891), (51, 7776163), (129, 3074297), (193, 2054841), (579, 684947), (731, 542523), (937, 423249), (2193, 180841), (2811, 141083), (3281, 120873), (8299, 47787), (9843, 40291), (15929, 24897)]