8295189

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 13374720

約数和(自身を除く): 5079531

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 257, 371, 609, 771, 1113, 1537, 1799, 4611, 5397, 7453, 10759, 13621, 22359, 32277, 40863, 52171, 95347, 156513, 286041, 395009, 1185027, 2765063, 8295189]

約数ペア:

[(1, 8295189), (3, 2765063), (7, 1185027), (21, 395009), (29, 286041), (53, 156513), (87, 95347), (159, 52171), (203, 40863), (257, 32277), (371, 22359), (609, 13621), (771, 10759), (1113, 7453), (1537, 5397), (1799, 4611)]