873939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 1292544

約数和(自身を除く): 418605

約数列:

[1, 3, 11, 33, 71, 213, 373, 781, 1119, 2343, 4103, 12309, 26483, 79449, 291313, 873939]

約数ペア:

[(1, 873939), (3, 291313), (11, 79449), (33, 26483), (71, 12309), (213, 4103), (373, 2343), (781, 1119)]