202893309

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{259123}}^1$

素因数の和:259161

約数の個数: 16

約数和(自身を含む): 310948800

約数和(自身を除く): 108055491

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 259123, 777369, 2332107, 6996321, 7514567, 22543701, 67631103, 202893309]

約数ペア:

[(1, 202893309), (3, 67631103), (9, 22543701), (27, 7514567), (29, 6996321), (87, 2332107), (261, 777369), (783, 259123)]