27007683

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2381}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 38112000

約数和(自身を除く): 11104317

約数列:

[1, 3, 19, 57, 199, 597, 2381, 3781, 7143, 11343, 45239, 135717, 473819, 1421457, 9002561, 27007683]

約数ペア:

[(1, 27007683), (3, 9002561), (19, 1421457), (57, 473819), (199, 135717), (597, 45239), (2381, 11343), (3781, 7143)]