2789132043

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{215161}}^1$

素因数の和:215342

約数の個数: 16

約数和(自身を含む): 3872916000

約数和(自身を除く): 1083783957

約数列:

[1, 3, 29, 87, 149, 447, 4321, 12963, 215161, 645483, 6239669, 18719007, 32058989, 96176967, 929710681, 2789132043]

約数ペア:

[(1, 2789132043), (3, 929710681), (29, 96176967), (87, 32058989), (149, 18719007), (447, 6239669), (4321, 645483), (12963, 215161)]