83729373

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{306701}}^1$

素因数の和:306724

約数の個数: 16

約数和(自身を含む): 137402496

約数和(自身を除く): 53673123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 306701, 920103, 2146907, 3987113, 6440721, 11961339, 27909791, 83729373]

約数ペア:

[(1, 83729373), (3, 27909791), (7, 11961339), (13, 6440721), (21, 3987113), (39, 2146907), (91, 920103), (273, 306701)]