7788250521

素因数分解:

$3^4\times {\mathrm{96151241}}^1$

素因数の和:96151253

約数の個数: 10

約数和(自身を含む): 11634300282

約数和(自身を除く): 3846049761

約数列:

[1, 3, 9, 27, 81, 96151241, 288453723, 865361169, 2596083507, 7788250521]

約数ペア:

[(1, 7788250521), (3, 2596083507), (9, 865361169), (27, 288453723), (81, 96151241)]