3780395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 4810752

約数和(自身を除く): 1030357

約数列:

[1, 5, 23, 71, 115, 355, 463, 1633, 2315, 8165, 10649, 32873, 53245, 164365, 756079, 3780395]

約数ペア:

[(1, 3780395), (5, 756079), (23, 164365), (71, 53245), (115, 32873), (355, 10649), (463, 8165), (1633, 2315)]