3871329

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16759}}^1$

素因数の和:16780

約数の個数: 16

約数和(自身を含む): 6435840

約数和(自身を除く): 2564511

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 16759, 50277, 117313, 184349, 351939, 553047, 1290443, 3871329]

約数ペア:

[(1, 3871329), (3, 1290443), (7, 553047), (11, 351939), (21, 184349), (33, 117313), (77, 50277), (231, 16759)]