67051761

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{44971}}^1$

素因数の和:45052

約数の個数: 16

約数和(自身を含む): 103615488

約数和(自身を除く): 36563727

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 44971, 134913, 314797, 944391, 3192941, 9578823, 22350587, 67051761]

約数ペア:

[(1, 67051761), (3, 22350587), (7, 9578823), (21, 3192941), (71, 944391), (213, 314797), (497, 134913), (1491, 44971)]