201770307

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{1181}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 299452608

約数和(自身を除く): 97682301

約数列:

[1, 3, 9, 41, 123, 369, 463, 1181, 1389, 3543, 4167, 10629, 18983, 48421, 56949, 145263, 170847, 435789, 546803, 1640409, 4921227, 22418923, 67256769, 201770307]

約数ペア:

[(1, 201770307), (3, 67256769), (9, 22418923), (41, 4921227), (123, 1640409), (369, 546803), (463, 435789), (1181, 170847), (1389, 145263), (3543, 56949), (4167, 48421), (10629, 18983)]