47922819

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{78691}}^1$

素因数の和:78730

約数の個数: 16

約数和(自身を含む): 75544320

約数和(自身を除く): 27621501

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 78691, 236073, 550837, 1652511, 2282039, 6846117, 15974273, 47922819]

約数ペア:

[(1, 47922819), (3, 15974273), (7, 6846117), (21, 2282039), (29, 1652511), (87, 550837), (203, 236073), (609, 78691)]