75872433

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{39703}}^1$

素因数の和:39733

約数の個数: 24

約数和(自身を含む): 126735168

約数和(自身を除く): 50862735

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 39703, 119109, 277921, 516139, 833763, 1548417, 1945447, 3612973, 5836341, 10838919, 25290811, 75872433]

約数ペア:

[(1, 75872433), (3, 25290811), (7, 10838919), (13, 5836341), (21, 3612973), (39, 1945447), (49, 1548417), (91, 833763), (147, 516139), (273, 277921), (637, 119109), (1911, 39703)]