20161031937

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{5843}}^1\times {\mathrm{21701}}^1$

素因数の和:27600

約数の個数: 16

約数和(自身を含む): 27394521408

約数和(自身を除く): 7233489471

約数列:

[1, 3, 53, 159, 5843, 17529, 21701, 65103, 309679, 929037, 1150153, 3450459, 126798943, 380396829, 6720343979, 20161031937]

約数ペア:

[(1, 20161031937), (3, 6720343979), (53, 380396829), (159, 126798943), (5843, 3450459), (17529, 1150153), (21701, 929037), (65103, 309679)]