202806969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{18061}}^1$

素因数の和:18280

約数の個数: 16

約数和(自身を含む): 286102080

約数和(自身を除く): 83295111

約数列:

[1, 3, 19, 57, 197, 591, 3743, 11229, 18061, 54183, 343159, 1029477, 3558017, 10674051, 67602323, 202806969]

約数ペア:

[(1, 202806969), (3, 67602323), (19, 10674051), (57, 3558017), (197, 1029477), (591, 343159), (3743, 54183), (11229, 18061)]