636003945

素因数分解:

$3^2\times 5^1\times {\mathrm{14133421}}^1$

素因数の和:14133432

約数の個数: 12

約数和(自身を含む): 1102406916

約数和(自身を除く): 466402971

約数列:

[1, 3, 5, 9, 15, 45, 14133421, 42400263, 70667105, 127200789, 212001315, 636003945]

約数ペア:

[(1, 636003945), (3, 212001315), (5, 127200789), (9, 70667105), (15, 42400263), (45, 14133421)]