12660512595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49649069}}^1$

素因数の和:49649094

約数の個数: 16

約数和(自身を含む): 21448398240

約数和(自身を除く): 8787885645

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 49649069, 148947207, 248245345, 744736035, 844034173, 2532102519, 4220170865, 12660512595]

約数ペア:

[(1, 12660512595), (3, 4220170865), (5, 2532102519), (15, 844034173), (17, 744736035), (51, 248245345), (85, 148947207), (255, 49649069)]