16089213

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33311}}^1$

素因数の和:33344

約数の個数: 16

約数和(自身を含む): 25583616

約数和(自身を除く): 9494403

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 33311, 99933, 233177, 699531, 766153, 2298459, 5363071, 16089213]

約数ペア:

[(1, 16089213), (3, 5363071), (7, 2298459), (21, 766153), (23, 699531), (69, 233177), (161, 99933), (483, 33311)]