87271959

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{66569}}^1$

素因数の和:66614

約数の個数: 16

約数和(自身を含む): 127814400

約数和(自身を除く): 40542441

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 66569, 199707, 1264811, 1531087, 3794433, 4593261, 29090653, 87271959]

約数ペア:

[(1, 87271959), (3, 29090653), (19, 4593261), (23, 3794433), (57, 1531087), (69, 1264811), (437, 199707), (1311, 66569)]