1142165613

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{54319}}^1$

素因数の和:54528

約数の個数: 16

約数和(自身を含む): 1567892480

約数和(自身を除く): 425726867

約数列:

[1, 3, 43, 129, 163, 489, 7009, 21027, 54319, 162957, 2335717, 7007151, 8853997, 26561991, 380721871, 1142165613]

約数ペア:

[(1, 1142165613), (3, 380721871), (43, 26561991), (129, 8853997), (163, 7007151), (489, 2335717), (7009, 162957), (21027, 54319)]