79812045

素因数分解:

$3^2\times 5^1\times {\mathrm{1773601}}^1$

素因数の和:1773612

約数の個数: 12

約数和(自身を含む): 138340956

約数和(自身を除く): 58528911

約数列:

[1, 3, 5, 9, 15, 45, 1773601, 5320803, 8868005, 15962409, 26604015, 79812045]

約数ペア:

[(1, 79812045), (3, 26604015), (5, 15962409), (9, 8868005), (15, 5320803), (45, 1773601)]