67508379

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 99891792

約数和(自身を除く): 32383413

約数列:

[1, 3, 9, 53, 159, 307, 461, 477, 921, 1383, 2763, 4149, 16271, 24433, 48813, 73299, 141527, 146439, 219897, 424581, 1273743, 7500931, 22502793, 67508379]

約数ペア:

[(1, 67508379), (3, 22502793), (9, 7500931), (53, 1273743), (159, 424581), (307, 219897), (461, 146439), (477, 141527), (921, 73299), (1383, 48813), (2763, 24433), (4149, 16271)]