128210732871

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2932609}}^1$

素因数の和:2932703

約数の個数: 32

約数和(自身を含む): 197071392000

約数和(自身を除く): 68860659129

約数列:

[1, 3, 13, 19, 39, 57, 59, 177, 247, 741, 767, 1121, 2301, 3363, 14573, 43719, 2932609, 8797827, 38123917, 55719571, 114371751, 167158713, 173023931, 519071793, 724354423, 2173063269, 2249311103, 3287454689, 6747933309, 9862364067, 42736910957, 128210732871]

約数ペア:

[(1, 128210732871), (3, 42736910957), (13, 9862364067), (19, 6747933309), (39, 3287454689), (57, 2249311103), (59, 2173063269), (177, 724354423), (247, 519071793), (741, 173023931), (767, 167158713), (1121, 114371751), (2301, 55719571), (3363, 38123917), (14573, 8797827), (43719, 2932609)]