6946761

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 10575360

約数和(自身を除く): 3628599

約数列:

[1, 3, 17, 19, 51, 57, 67, 107, 201, 321, 323, 969, 1139, 1273, 1819, 2033, 3417, 3819, 5457, 6099, 7169, 21507, 21641, 34561, 64923, 103683, 121873, 136211, 365619, 408633, 2315587, 6946761]

約数ペア:

[(1, 6946761), (3, 2315587), (17, 408633), (19, 365619), (51, 136211), (57, 121873), (67, 103683), (107, 64923), (201, 34561), (321, 21641), (323, 21507), (969, 7169), (1139, 6099), (1273, 5457), (1819, 3819), (2033, 3417)]