57433278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1367459}}^1$

素因数の和:1367471

約数の個数: 16

約数和(自身を含む): 131276160

約数和(自身を除く): 73842882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1367459, 2734918, 4102377, 8204754, 9572213, 19144426, 28716639, 57433278]

約数ペア:

[(1, 57433278), (2, 28716639), (3, 19144426), (6, 9572213), (7, 8204754), (14, 4102377), (21, 2734918), (42, 1367459)]