20275299

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3593}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 34502400

約数和(自身を除く): 14227101

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 3593, 5643, 10779, 32337, 39523, 68267, 97011, 118569, 204801, 355707, 614403, 750937, 1067121, 1843209, 2252811, 6758433, 20275299]

約数ペア:

[(1, 20275299), (3, 6758433), (9, 2252811), (11, 1843209), (19, 1067121), (27, 750937), (33, 614403), (57, 355707), (99, 204801), (171, 118569), (209, 97011), (297, 68267), (513, 39523), (627, 32337), (1881, 10779), (3593, 5643)]