4452345

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 7777536

約数和(自身を除く): 3325191

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 607, 815, 1467, 1821, 2445, 3035, 5463, 7335, 9105, 27315, 98941, 296823, 494705, 890469, 1484115, 4452345]

約数ペア:

[(1, 4452345), (3, 1484115), (5, 890469), (9, 494705), (15, 296823), (45, 98941), (163, 27315), (489, 9105), (607, 7335), (815, 5463), (1467, 3035), (1821, 2445)]