127782149721

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{17099177}}^1$

素因数の和:17099280

約数の個数: 16

約数和(自身を含む): 177284277504

約数和(自身を除く): 49502127783

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 17099177, 51297531, 803661319, 906256381, 2410983957, 2718769143, 42594049907, 127782149721]

約数ペア:

[(1, 127782149721), (3, 42594049907), (47, 2718769143), (53, 2410983957), (141, 906256381), (159, 803661319), (2491, 51297531), (7473, 17099177)]