543136887

素因数分解:

$3^3\times {\mathrm{4721}}^1\times {\mathrm{4261}}^1$

素因数の和:8991

約数の個数: 16

約数和(自身を含む): 805006560

約数和(自身を除く): 261869673

約数列:

[1, 3, 9, 27, 4261, 4721, 12783, 14163, 38349, 42489, 115047, 127467, 20116181, 60348543, 181045629, 543136887]

約数ペア:

[(1, 543136887), (3, 181045629), (9, 60348543), (27, 20116181), (4261, 127467), (4721, 115047), (12783, 42489), (14163, 38349)]