4051145

素因数分解:

$5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 5589120

約数和(自身を除く): 1537975

約数列:

[1, 5, 7, 35, 283, 409, 1415, 1981, 2045, 2863, 9905, 14315, 115747, 578735, 810229, 4051145]

約数ペア:

[(1, 4051145), (5, 810229), (7, 578735), (35, 115747), (283, 14315), (409, 9905), (1415, 2863), (1981, 2045)]