202130391

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{39241}}^1$

素因数の和:39362

約数の個数: 16

約数和(自身を含む): 288193248

約数和(自身を除く): 86062857

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 39241, 117723, 667097, 2001291, 3963341, 11890023, 67376797, 202130391]

約数ペア:

[(1, 202130391), (3, 67376797), (17, 11890023), (51, 3963341), (101, 2001291), (303, 667097), (1717, 117723), (5151, 39241)]