1474173

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 2217600

約数和(自身を除く): 743427

約数列:

[1, 3, 9, 27, 71, 213, 639, 769, 1917, 2307, 6921, 20763, 54599, 163797, 491391, 1474173]

約数ペア:

[(1, 1474173), (3, 491391), (9, 163797), (27, 54599), (71, 20763), (213, 6921), (639, 2307), (769, 1917)]