20080533

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1303}}^1$

素因数の和:1784

約数の個数: 16

約数和(自身を含む): 29293056

約数和(自身を除く): 9212523

約数列:

[1, 3, 11, 33, 467, 1303, 1401, 3909, 5137, 14333, 15411, 42999, 608501, 1825503, 6693511, 20080533]

約数ペア:

[(1, 20080533), (3, 6693511), (11, 1825503), (33, 608501), (467, 42999), (1303, 15411), (1401, 14333), (3909, 5137)]