39324831

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 64888320

約数和(自身を除く): 25563489

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 283, 509, 849, 1527, 1981, 3563, 3679, 5943, 6617, 10689, 11037, 19851, 25753, 46319, 77259, 138957, 144047, 432141, 1008329, 1872611, 3024987, 5617833, 13108277, 39324831]

約数ペア:

[(1, 39324831), (3, 13108277), (7, 5617833), (13, 3024987), (21, 1872611), (39, 1008329), (91, 432141), (273, 144047), (283, 138957), (509, 77259), (849, 46319), (1527, 25753), (1981, 19851), (3563, 11037), (3679, 10689), (5943, 6617)]