275014740666

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{71284277}}^1$

素因数の和:71284925

約数の個数: 16

約数和(自身を含む): 550884900384

約数和(自身を除く): 275870159718

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 71284277, 142568554, 213852831, 427705662, 45835790111, 91671580222, 137507370333, 275014740666]

約数ペア:

[(1, 275014740666), (2, 137507370333), (3, 91671580222), (6, 45835790111), (643, 427705662), (1286, 213852831), (1929, 142568554), (3858, 71284277)]