874023

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 1244160

約数和(自身を除く): 370137

約数列:

[1, 3, 23, 53, 69, 159, 239, 717, 1219, 3657, 5497, 12667, 16491, 38001, 291341, 874023]

約数ペア:

[(1, 874023), (3, 291341), (23, 38001), (53, 16491), (69, 12667), (159, 5497), (239, 3657), (717, 1219)]