2279187027

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{4657}}^1$

素因数の和:4812

約数の個数: 48

約数和(自身を含む): 3662305920

約数和(自身を除く): 1383118893

約数列:

[1, 3, 9, 13, 39, 47, 89, 117, 141, 267, 423, 611, 801, 1157, 1833, 3471, 4183, 4657, 5499, 10413, 12549, 13971, 37647, 41913, 54379, 60541, 163137, 181623, 218879, 414473, 489411, 544869, 656637, 1243419, 1969911, 2845427, 3730257, 5388149, 8536281, 16164447, 19480231, 25608843, 48493341, 58440693, 175322079, 253243003, 759729009, 2279187027]

約数ペア:

[(1, 2279187027), (3, 759729009), (9, 253243003), (13, 175322079), (39, 58440693), (47, 48493341), (89, 25608843), (117, 19480231), (141, 16164447), (267, 8536281), (423, 5388149), (611, 3730257), (801, 2845427), (1157, 1969911), (1833, 1243419), (3471, 656637), (4183, 544869), (4657, 489411), (5499, 414473), (10413, 218879), (12549, 181623), (13971, 163137), (37647, 60541), (41913, 54379)]