266851755

素因数分解:

$3^2\times 5^1\times {\mathrm{5930039}}^1$

素因数の和:5930050

約数の個数: 12

約数和(自身を含む): 462543120

約数和(自身を除く): 195691365

約数列:

[1, 3, 5, 9, 15, 45, 5930039, 17790117, 29650195, 53370351, 88950585, 266851755]

約数ペア:

[(1, 266851755), (3, 88950585), (5, 53370351), (9, 29650195), (15, 17790117), (45, 5930039)]