2125346721

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{181607}}^1$

素因数の和:181740

約数の個数: 16

約数和(自身を含む): 2928973824

約数和(自身を除く): 803627103

約数列:

[1, 3, 47, 83, 141, 249, 3901, 11703, 181607, 544821, 8535529, 15073381, 25606587, 45220143, 708448907, 2125346721]

約数ペア:

[(1, 2125346721), (3, 708448907), (47, 45220143), (83, 25606587), (141, 15073381), (249, 8535529), (3901, 544821), (11703, 181607)]