9716049

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8117}}^1$

素因数の和:8149

約数の個数: 24

約数和(自身を含む): 16885440

約数和(自身を除く): 7169391

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 8117, 24351, 56819, 73053, 154223, 170457, 462669, 511371, 1079561, 1388007, 3238683, 9716049]

約数ペア:

[(1, 9716049), (3, 3238683), (7, 1388007), (9, 1079561), (19, 511371), (21, 462669), (57, 170457), (63, 154223), (133, 73053), (171, 56819), (399, 24351), (1197, 8117)]