178839773613

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1932797}}^1$

素因数の和:1932978

約数の個数: 32

約数和(自身を含む): 278322912000

約数和(自身を除く): 99483138387

約数列:

[1, 3, 9, 23, 27, 69, 149, 207, 447, 621, 1341, 3427, 4023, 10281, 30843, 92529, 1932797, 5798391, 17395173, 44454331, 52185519, 133362993, 287986753, 400088979, 863960259, 1200266937, 2591880777, 6623695319, 7775642331, 19871085957, 59613257871, 178839773613]

約数ペア:

[(1, 178839773613), (3, 59613257871), (9, 19871085957), (23, 7775642331), (27, 6623695319), (69, 2591880777), (149, 1200266937), (207, 863960259), (447, 400088979), (621, 287986753), (1341, 133362993), (3427, 52185519), (4023, 44454331), (10281, 17395173), (30843, 5798391), (92529, 1932797)]