6779115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{21521}}^1$

素因数の和:21539

約数の個数: 24

約数和(自身を含む): 13429728

約数和(自身を除く): 6650613

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 21521, 64563, 107605, 150647, 193689, 322815, 451941, 753235, 968445, 1355823, 2259705, 6779115]

約数ペア:

[(1, 6779115), (3, 2259705), (5, 1355823), (7, 968445), (9, 753235), (15, 451941), (21, 322815), (35, 193689), (45, 150647), (63, 107605), (105, 64563), (315, 21521)]