201173677

素因数分解:

${\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 209318400

約数和(自身を除く): 8144723

約数列:

[1, 47, 137, 157, 199, 6439, 7379, 9353, 21509, 27263, 31243, 1010923, 1281361, 1468421, 4280291, 201173677]

約数ペア:

[(1, 201173677), (47, 4280291), (137, 1468421), (157, 1281361), (199, 1010923), (6439, 31243), (7379, 27263), (9353, 21509)]