423214515

素因数分解:

$3^2\times 5^1\times {\mathrm{9404767}}^1$

素因数の和:9404778

約数の個数: 12

約数和(自身を含む): 733571904

約数和(自身を除く): 310357389

約数列:

[1, 3, 5, 9, 15, 45, 9404767, 28214301, 47023835, 84642903, 141071505, 423214515]

約数ペア:

[(1, 423214515), (3, 141071505), (5, 84642903), (9, 47023835), (15, 28214301), (45, 9404767)]