13355309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63901}}^1$

素因数の和:63931

約数の個数: 8

約数和(自身を含む): 15336480

約数和(自身を除く): 1981171

約数列:

[1, 11, 19, 209, 63901, 702911, 1214119, 13355309]

約数ペア:

[(1, 13355309), (11, 1214119), (19, 702911), (209, 63901)]