888908337

素因数分解:

$3^7\times {\mathrm{59}}^1\times {\mathrm{83}}^2$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 1372286400

約数和(自身を除く): 483378063

約数列:

[1, 3, 9, 27, 59, 81, 83, 177, 243, 249, 531, 729, 747, 1593, 2187, 2241, 4779, 4897, 6723, 6889, 14337, 14691, 20169, 20667, 43011, 44073, 60507, 62001, 129033, 132219, 181521, 186003, 396657, 406451, 558009, 1189971, 1219353, 1674027, 3569913, 3658059, 5022081, 10709739, 10974177, 15066243, 32922531, 98767593, 296302779, 888908337]

約数ペア:

[(1, 888908337), (3, 296302779), (9, 98767593), (27, 32922531), (59, 15066243), (81, 10974177), (83, 10709739), (177, 5022081), (243, 3658059), (249, 3569913), (531, 1674027), (729, 1219353), (747, 1189971), (1593, 558009), (2187, 406451), (2241, 396657), (4779, 186003), (4897, 181521), (6723, 132219), (6889, 129033), (14337, 62001), (14691, 60507), (20169, 44073), (20667, 43011)]