4372341

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 6018624

約数和(自身を除く): 1646283

約数列:

[1, 3, 53, 107, 159, 257, 321, 771, 5671, 13621, 17013, 27499, 40863, 82497, 1457447, 4372341]

約数ペア:

[(1, 4372341), (3, 1457447), (53, 82497), (107, 40863), (159, 27499), (257, 17013), (321, 13621), (771, 5671)]