242097

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 16

約数和(自身を含む): 352512

約数和(自身を除く): 110415

約数列:

[1, 3, 17, 47, 51, 101, 141, 303, 799, 1717, 2397, 4747, 5151, 14241, 80699, 242097]

約数ペア:

[(1, 242097), (3, 80699), (17, 14241), (47, 5151), (51, 4747), (101, 2397), (141, 1717), (303, 799)]