1587334401

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{1447}}^1$

素因数の和:1955

約数の個数: 40

約数和(自身を含む): 2459920320

約数和(自身を除く): 872585919

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 467, 783, 1401, 1447, 2349, 4203, 4341, 12609, 13023, 13543, 37827, 39069, 40629, 41963, 117207, 121887, 125889, 365661, 377667, 675749, 1096983, 1133001, 2027247, 3399003, 6081741, 18245223, 19596721, 54735669, 58790163, 176370489, 529111467, 1587334401]

約数ペア:

[(1, 1587334401), (3, 529111467), (9, 176370489), (27, 58790163), (29, 54735669), (81, 19596721), (87, 18245223), (261, 6081741), (467, 3399003), (783, 2027247), (1401, 1133001), (1447, 1096983), (2349, 675749), (4203, 377667), (4341, 365661), (12609, 125889), (13023, 121887), (13543, 117207), (37827, 41963), (39069, 40629)]