1029249

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 1688960

約数和(自身を除く): 659711

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 463, 741, 1389, 2223, 4167, 6019, 8797, 18057, 26391, 54171, 79173, 114361, 343083, 1029249]

約数ペア:

[(1, 1029249), (3, 343083), (9, 114361), (13, 79173), (19, 54171), (39, 26391), (57, 18057), (117, 8797), (171, 6019), (247, 4167), (463, 2223), (741, 1389)]