2750871321

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{9262193}}^1$

素因数の和:9262213

約数の個数: 16

約数和(自身を含む): 4445853120

約数和(自身を除く): 1694981799

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 9262193, 27786579, 83359737, 101884123, 250079211, 305652369, 916957107, 2750871321]

約数ペア:

[(1, 2750871321), (3, 916957107), (9, 305652369), (11, 250079211), (27, 101884123), (33, 83359737), (99, 27786579), (297, 9262193)]