71225578369

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1\times {\mathrm{98809}}^1$

素因数の和:102288

約数の個数: 16

約数和(自身を含む): 81814680000

約数和(自身を除く): 10589101631

約数列:

[1, 11, 19, 209, 3449, 37939, 65531, 98809, 720841, 1086899, 1877371, 20651081, 340792241, 3748714651, 6475052579, 71225578369]

約数ペア:

[(1, 71225578369), (11, 6475052579), (19, 3748714651), (209, 340792241), (3449, 20651081), (37939, 1877371), (65531, 1086899), (98809, 720841)]