202836609

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17191}}^1$

素因数の和:17242

約数の個数: 32

約数和(自身を含む): 330086400

約数和(自身を除く): 127249791

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 17191, 51573, 154719, 326629, 395393, 464157, 979887, 1186179, 2939661, 3558537, 7512467, 8818983, 10675611, 22537401, 67612203, 202836609]

約数ペア:

[(1, 202836609), (3, 67612203), (9, 22537401), (19, 10675611), (23, 8818983), (27, 7512467), (57, 3558537), (69, 2939661), (171, 1186179), (207, 979887), (437, 464157), (513, 395393), (621, 326629), (1311, 154719), (3933, 51573), (11799, 17191)]