6413445

素因数分解:

$3^3\times 5^1\times {\mathrm{47507}}^1$

素因数の和:47521

約数の個数: 16

約数和(自身を含む): 11401920

約数和(自身を除く): 4988475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 47507, 142521, 237535, 427563, 712605, 1282689, 2137815, 6413445]

約数ペア:

[(1, 6413445), (3, 2137815), (5, 1282689), (9, 712605), (15, 427563), (27, 237535), (45, 142521), (135, 47507)]