3087747

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 5196800

約数和(自身を除く): 2109053

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 463, 513, 741, 1389, 2223, 4167, 6019, 6669, 8797, 12501, 18057, 26391, 54171, 79173, 114361, 162513, 237519, 343083, 1029249, 3087747]

約数ペア:

[(1, 3087747), (3, 1029249), (9, 343083), (13, 237519), (19, 162513), (27, 114361), (39, 79173), (57, 54171), (117, 26391), (171, 18057), (247, 12501), (351, 8797), (463, 6669), (513, 6019), (741, 4167), (1389, 2223)]