8383947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19543}}^1$

素因数の和:19570

約数の個数: 16

約数和(自身を含む): 13133568

約数和(自身を除く): 4749621

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 19543, 58629, 214973, 254059, 644919, 762177, 2794649, 8383947]

約数ペア:

[(1, 8383947), (3, 2794649), (11, 762177), (13, 644919), (33, 254059), (39, 214973), (143, 58629), (429, 19543)]