16821233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 20025600

約数和(自身を除く): 3204367

約数列:

[1, 11, 13, 79, 143, 869, 1027, 1489, 11297, 16379, 19357, 117631, 212927, 1293941, 1529203, 16821233]

約数ペア:

[(1, 16821233), (11, 1529203), (13, 1293941), (79, 212927), (143, 117631), (869, 19357), (1027, 16379), (1489, 11297)]