211399137087

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1\times {\mathrm{1309127}}^1$

素因数の和:1311982

約数の個数: 16

約数和(自身を含む): 296805500160

約数和(自身を除く): 85406363073

約数列:

[1, 3, 19, 57, 2833, 8499, 53827, 161481, 1309127, 3927381, 24873413, 74620239, 3708756791, 11126270373, 70466379029, 211399137087]

約数ペア:

[(1, 211399137087), (3, 70466379029), (19, 11126270373), (57, 3708756791), (2833, 74620239), (8499, 24873413), (53827, 3927381), (161481, 1309127)]