128873382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1952627}}^1$

素因数の和:1952643

約数の個数: 16

約数和(自身を含む): 281178432

約数和(自身を除く): 152305050

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1952627, 3905254, 5857881, 11715762, 21478897, 42957794, 64436691, 128873382]

約数ペア:

[(1, 128873382), (2, 64436691), (3, 42957794), (6, 21478897), (11, 11715762), (22, 5857881), (33, 3905254), (66, 1952627)]