45904581

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 67785120

約数和(自身を除く): 21880539

約数列:

[1, 3, 9, 67, 201, 269, 283, 603, 807, 849, 2421, 2547, 18023, 18961, 54069, 56883, 76127, 162207, 170649, 228381, 685143, 5100509, 15301527, 45904581]

約数ペア:

[(1, 45904581), (3, 15301527), (9, 5100509), (67, 685143), (201, 228381), (269, 170649), (283, 162207), (603, 76127), (807, 56883), (849, 54069), (2421, 18961), (2547, 18023)]