87086513073

素因数分解:

$3^1\times 7^2\times {\mathrm{592425259}}^1$

素因数の和:592425276

約数の個数: 12

約数和(自身を含む): 135072959280

約数和(自身を除く): 47986446207

約数列:

[1, 3, 7, 21, 49, 147, 592425259, 1777275777, 4146976813, 12440930439, 29028837691, 87086513073]

約数ペア:

[(1, 87086513073), (3, 29028837691), (7, 12440930439), (21, 4146976813), (49, 1777275777), (147, 592425259)]