205657132863

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1\times {\mathrm{483209}}^1$

素因数の和:484791

約数の個数: 32

約数和(自身を含む): 337705804800

約数和(自身を除く): 132048671937

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1559, 4677, 10913, 20267, 32739, 60801, 141869, 425607, 483209, 1449627, 3382463, 6281717, 10147389, 18845151, 43972019, 131916057, 753322831, 2259968493, 5273259817, 9793196803, 15819779451, 29379590409, 68552377621, 205657132863]

約数ペア:

[(1, 205657132863), (3, 68552377621), (7, 29379590409), (13, 15819779451), (21, 9793196803), (39, 5273259817), (91, 2259968493), (273, 753322831), (1559, 131916057), (4677, 43972019), (10913, 18845151), (20267, 10147389), (32739, 6281717), (60801, 3382463), (141869, 1449627), (425607, 483209)]