125622133

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 158323200

約数和(自身を除く): 32701067

約数列:

[1, 7, 13, 49, 91, 199, 637, 991, 1393, 2587, 6937, 9751, 12883, 18109, 48559, 90181, 126763, 197209, 631267, 1380463, 2563717, 9663241, 17946019, 125622133]

約数ペア:

[(1, 125622133), (7, 17946019), (13, 9663241), (49, 2563717), (91, 1380463), (199, 631267), (637, 197209), (991, 126763), (1393, 90181), (2587, 48559), (6937, 18109), (9751, 12883)]