76571949

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{3931}}^1$

素因数の和:4128

約数の個数: 16

約数和(自身を含む): 105188864

約数和(自身を除く): 28616915

約数列:

[1, 3, 43, 129, 151, 453, 3931, 6493, 11793, 19479, 169033, 507099, 593581, 1780743, 25523983, 76571949]

約数ペア:

[(1, 76571949), (3, 25523983), (43, 1780743), (129, 593581), (151, 507099), (453, 169033), (3931, 19479), (6493, 11793)]