306768693

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1328003}}^1$

素因数の和:1328024

約数の個数: 16

約数和(自身を含む): 509953536

約数和(自身を除く): 203184843

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1328003, 3984009, 9296021, 14608033, 27888063, 43824099, 102256231, 306768693]

約数ペア:

[(1, 306768693), (3, 102256231), (7, 43824099), (11, 27888063), (21, 14608033), (33, 9296021), (77, 3984009), (231, 1328003)]