14270991

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4889}}^1$

素因数の和:5038

約数の個数: 16

約数和(自身を含む): 21907200

約数和(自身を除く): 7636209

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 4889, 14667, 34223, 102669, 679571, 2038713, 4756997, 14270991]

約数ペア:

[(1, 14270991), (3, 4756997), (7, 2038713), (21, 679571), (139, 102669), (417, 34223), (973, 14667), (2919, 4889)]