788472423

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1864001}}^1$

素因数の和:1864054

約数の個数: 12

約数和(自身を含む): 1163137248

約数和(自身を除く): 374664825

約数列:

[1, 3, 9, 47, 141, 423, 1864001, 5592003, 16776009, 87608047, 262824141, 788472423]

約数ペア:

[(1, 788472423), (3, 262824141), (9, 87608047), (47, 16776009), (141, 5592003), (423, 1864001)]