1122821121

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{39863}}^1$

素因数の和:40136

約数の個数: 16

約数和(自身を含む): 1540344960

約数和(自身を除く): 417523839

約数列:

[1, 3, 41, 123, 229, 687, 9389, 28167, 39863, 119589, 1634383, 4903149, 9128627, 27385881, 374273707, 1122821121]

約数ペア:

[(1, 1122821121), (3, 374273707), (41, 27385881), (123, 9128627), (229, 4903149), (687, 1634383), (9389, 119589), (28167, 39863)]