2868993

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1869

約数の個数: 16

約数和(自身を含む): 4324800

約数和(自身を除く): 1455807

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 1801, 5403, 16209, 48627, 106259, 318777, 956331, 2868993]

約数ペア:

[(1, 2868993), (3, 956331), (9, 318777), (27, 106259), (59, 48627), (177, 16209), (531, 5403), (1593, 1801)]