74342241

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{751}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 114027264

約数和(自身を除く): 39685023

約数列:

[1, 3, 9, 17, 51, 153, 647, 751, 1941, 2253, 5823, 6759, 10999, 12767, 32997, 38301, 98991, 114903, 485897, 1457691, 4373073, 8260249, 24780747, 74342241]

約数ペア:

[(1, 74342241), (3, 24780747), (9, 8260249), (17, 4373073), (51, 1457691), (153, 485897), (647, 114903), (751, 98991), (1941, 38301), (2253, 32997), (5823, 12767), (6759, 10999)]