8326161

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 13852800

約数和(自身を除く): 5526639

約数列:

[1, 3, 9, 19, 23, 29, 57, 69, 73, 87, 171, 207, 219, 261, 437, 551, 657, 667, 1311, 1387, 1653, 1679, 2001, 2117, 3933, 4161, 4959, 5037, 6003, 6351, 12483, 12673, 15111, 19053, 31901, 38019, 40223, 48691, 95703, 114057, 120669, 146073, 287109, 362007, 438219, 925129, 2775387, 8326161]

約数ペア:

[(1, 8326161), (3, 2775387), (9, 925129), (19, 438219), (23, 362007), (29, 287109), (57, 146073), (69, 120669), (73, 114057), (87, 95703), (171, 48691), (207, 40223), (219, 38019), (261, 31901), (437, 19053), (551, 15111), (657, 12673), (667, 12483), (1311, 6351), (1387, 6003), (1653, 5037), (1679, 4959), (2001, 4161), (2117, 3933)]