9238617

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 56

約数和(自身を含む): 15739200

約数和(自身を除く): 6500583

約数列:

[1, 3, 9, 19, 23, 27, 29, 57, 69, 81, 87, 171, 207, 243, 261, 437, 513, 551, 621, 667, 729, 783, 1311, 1539, 1653, 1863, 2001, 2349, 3933, 4617, 4959, 5589, 6003, 7047, 11799, 12673, 13851, 14877, 16767, 18009, 21141, 35397, 38019, 44631, 54027, 106191, 114057, 133893, 162081, 318573, 342171, 401679, 486243, 1026513, 3079539, 9238617]

約数ペア:

[(1, 9238617), (3, 3079539), (9, 1026513), (19, 486243), (23, 401679), (27, 342171), (29, 318573), (57, 162081), (69, 133893), (81, 114057), (87, 106191), (171, 54027), (207, 44631), (243, 38019), (261, 35397), (437, 21141), (513, 18009), (551, 16767), (621, 14877), (667, 13851), (729, 12673), (783, 11799), (1311, 7047), (1539, 6003), (1653, 5589), (1863, 4959), (2001, 4617), (2349, 3933)]