1738804149

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{57689}}^1$

素因数の和:57909

約数の個数: 24

約数和(自身を含む): 2672893080

約数和(自身を除く): 934088931

約数列:

[1, 3, 9, 17, 51, 153, 197, 591, 1773, 3349, 10047, 30141, 57689, 173067, 519201, 980713, 2942139, 8826417, 11364733, 34094199, 102282597, 193200461, 579601383, 1738804149]

約数ペア:

[(1, 1738804149), (3, 579601383), (9, 193200461), (17, 102282597), (51, 34094199), (153, 11364733), (197, 8826417), (591, 2942139), (1773, 980713), (3349, 519201), (10047, 173067), (30141, 57689)]