27914139

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{59}}^2$

素因数の和:147

約数の個数: 42

約数和(自身を含む): 46443756

約数和(自身を除く): 18529617

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 177, 243, 297, 531, 649, 729, 891, 1593, 1947, 2673, 3481, 4779, 5841, 8019, 10443, 14337, 17523, 31329, 38291, 43011, 52569, 93987, 114873, 157707, 281961, 344619, 473121, 845883, 1033857, 2537649, 3101571, 9304713, 27914139]

約数ペア:

[(1, 27914139), (3, 9304713), (9, 3101571), (11, 2537649), (27, 1033857), (33, 845883), (59, 473121), (81, 344619), (99, 281961), (177, 157707), (243, 114873), (297, 93987), (531, 52569), (649, 43011), (729, 38291), (891, 31329), (1593, 17523), (1947, 14337), (2673, 10443), (3481, 8019), (4779, 5841)]