40877287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 45995040

約数和(自身を除く): 5117753

約数列:

[1, 11, 41, 233, 389, 451, 2563, 4279, 9553, 15949, 90637, 105083, 175439, 997007, 3716117, 40877287]

約数ペア:

[(1, 40877287), (11, 3716117), (41, 997007), (233, 175439), (389, 105083), (451, 90637), (2563, 15949), (4279, 9553)]