4530155

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 6303744

約数和(自身を除く): 1773589

約数列:

[1, 5, 7, 35, 71, 355, 497, 1823, 2485, 9115, 12761, 63805, 129433, 647165, 906031, 4530155]

約数ペア:

[(1, 4530155), (5, 906031), (7, 647165), (35, 129433), (71, 63805), (355, 12761), (497, 9115), (1823, 2485)]