26652672009

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{155863579}}^1$

素因数の和:155863604

約数の個数: 12

約数和(自身を含む): 40524530800

約数和(自身を除く): 13871858791

約数列:

[1, 3, 9, 19, 57, 171, 155863579, 467590737, 1402772211, 2961408001, 8884224003, 26652672009]

約数ペア:

[(1, 26652672009), (3, 8884224003), (9, 2961408001), (19, 1402772211), (57, 467590737), (171, 155863579)]