165728541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2239}}^1\times {\mathrm{2243}}^1$

素因数の和:4496

約数の個数: 16

約数和(自身を含む): 241274880

約数和(自身を除く): 75546339

約数列:

[1, 3, 11, 33, 2239, 2243, 6717, 6729, 24629, 24673, 73887, 74019, 5022077, 15066231, 55242847, 165728541]

約数ペア:

[(1, 165728541), (3, 55242847), (11, 15066231), (33, 5022077), (2239, 74019), (2243, 73887), (6717, 24673), (6729, 24629)]