1994482167

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{48809}}^1$

素因数の和:49122

約数の個数: 16

約数和(自身を含む): 2720083680

約数和(自身を除く): 725601513

約数列:

[1, 3, 53, 159, 257, 771, 13621, 40863, 48809, 146427, 2586877, 7760631, 12543913, 37631739, 664827389, 1994482167]

約数ペア:

[(1, 1994482167), (3, 664827389), (53, 37631739), (159, 12543913), (257, 7760631), (771, 2586877), (13621, 146427), (40863, 48809)]