9719697

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 14786400

約数和(自身を除く): 5066703

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 1009, 3027, 3211, 9633, 13117, 19171, 39351, 57513, 170521, 249223, 511563, 747669, 3239899, 9719697]

約数ペア:

[(1, 9719697), (3, 3239899), (13, 747669), (19, 511563), (39, 249223), (57, 170521), (169, 57513), (247, 39351), (507, 19171), (741, 13117), (1009, 9633), (3027, 3211)]