51239433

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{84137}}^1$

素因数の和:84176

約数の個数: 16

約数和(自身を含む): 80772480

約数和(自身を除く): 29533047

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 84137, 252411, 588959, 1766877, 2439973, 7319919, 17079811, 51239433]

約数ペア:

[(1, 51239433), (3, 17079811), (7, 7319919), (21, 2439973), (29, 1766877), (87, 588959), (203, 252411), (609, 84137)]