57553737

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{6659}}^1$

素因数の和:6772

約数の個数: 16

約数和(自身を含む): 79706880

約数和(自身を除く): 22153143

約数列:

[1, 3, 43, 67, 129, 201, 2881, 6659, 8643, 19977, 286337, 446153, 859011, 1338459, 19184579, 57553737]

約数ペア:

[(1, 57553737), (3, 19184579), (43, 1338459), (67, 859011), (129, 446153), (201, 286337), (2881, 19977), (6659, 8643)]