79951545

素因数分解:

$3^2\times 5^1\times {\mathrm{1776701}}^1$

素因数の和:1776712

約数の個数: 12

約数和(自身を含む): 138582756

約数和(自身を除く): 58631211

約数列:

[1, 3, 5, 9, 15, 45, 1776701, 5330103, 8883505, 15990309, 26650515, 79951545]

約数ペア:

[(1, 79951545), (3, 26650515), (5, 15990309), (9, 8883505), (15, 5330103), (45, 1776701)]