202276143

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{141353}}^1$

素因数の和:141415

約数の個数: 16

約数和(自身を含む): 305324640

約数和(自身を除く): 103048497

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 141353, 424059, 1272177, 3816531, 7491709, 22475127, 67425381, 202276143]

約数ペア:

[(1, 202276143), (3, 67425381), (9, 22475127), (27, 7491709), (53, 3816531), (159, 1272177), (477, 424059), (1431, 141353)]