139250487

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{106217}}^1$

素因数の和:106262

約数の個数: 16

約数和(自身を含む): 203938560

約数和(自身を除く): 64688073

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 106217, 318651, 2018123, 2442991, 6054369, 7328973, 46416829, 139250487]

約数ペア:

[(1, 139250487), (3, 46416829), (19, 7328973), (23, 6054369), (57, 2442991), (69, 2018123), (437, 318651), (1311, 106217)]