80821383

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83407}}^1$

素因数の和:83446

約数の個数: 16

約数和(自身を含む): 120107520

約数和(自身を除く): 39286137

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 83407, 250221, 1417919, 1584733, 4253757, 4754199, 26940461, 80821383]

約数ペア:

[(1, 80821383), (3, 26940461), (17, 4754199), (19, 4253757), (51, 1584733), (57, 1417919), (323, 250221), (969, 83407)]