2131701

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4969}}^1$

素因数の和:4996

約数の個数: 16

約数和(自身を含む): 3339840

約数和(自身を除く): 1208139

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4969, 14907, 54659, 64597, 163977, 193791, 710567, 2131701]

約数ペア:

[(1, 2131701), (3, 710567), (11, 193791), (13, 163977), (33, 64597), (39, 54659), (143, 14907), (429, 4969)]