258204903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2609}}^1\times {\mathrm{2999}}^1$

素因数の和:5622

約数の個数: 16

約数和(自身を含む): 375840000

約数和(自身を除く): 117635097

約数列:

[1, 3, 11, 33, 2609, 2999, 7827, 8997, 28699, 32989, 86097, 98967, 7824391, 23473173, 86068301, 258204903]

約数ペア:

[(1, 258204903), (3, 86068301), (11, 23473173), (33, 7824391), (2609, 98967), (2999, 86097), (7827, 32989), (8997, 28699)]