1020160149

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{1483}}^1\times {\mathrm{2143}}^1$

素因数の和:3736

約数の個数: 16

約数和(自身を含む): 1374492672

約数和(自身を除く): 354332523

約数列:

[1, 3, 107, 321, 1483, 2143, 4449, 6429, 158681, 229301, 476043, 687903, 3178069, 9534207, 340053383, 1020160149]

約数ペア:

[(1, 1020160149), (3, 340053383), (107, 9534207), (321, 3178069), (1483, 687903), (2143, 476043), (4449, 229301), (6429, 158681)]