47250105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{450001}}^1$

素因数の和:450016

約数の個数: 16

約数和(自身を含む): 86400384

約数和(自身を除く): 39150279

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 450001, 1350003, 2250005, 3150007, 6750015, 9450021, 15750035, 47250105]

約数ペア:

[(1, 47250105), (3, 15750035), (5, 9450021), (7, 6750015), (15, 3150007), (21, 2250005), (35, 1350003), (105, 450001)]