1566875229

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{157}}^1\times {\mathrm{1979}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 2156093280

約数和(自身を除く): 589218051

約数列:

[1, 3, 41, 123, 157, 471, 1681, 1979, 5043, 5937, 6437, 19311, 81139, 243417, 263917, 310703, 791751, 932109, 3326699, 9980097, 12738823, 38216469, 522291743, 1566875229]

約数ペア:

[(1, 1566875229), (3, 522291743), (41, 38216469), (123, 12738823), (157, 9980097), (471, 3326699), (1681, 932109), (1979, 791751), (5043, 310703), (5937, 263917), (6437, 243417), (19311, 81139)]