87960639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{13037}}^1$

素因数の和:13226

約数の個数: 16

約数和(自身を含む): 127042272

約数和(自身を除く): 39081633

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 13037, 39111, 169481, 508443, 2255401, 6766203, 29320213, 87960639]

約数ペア:

[(1, 87960639), (3, 29320213), (13, 6766203), (39, 2255401), (173, 508443), (519, 169481), (2249, 39111), (6747, 13037)]