5127105

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7949}}^1$

素因数の和:8000

約数の個数: 16

約数和(自身を含む): 8395200

約数和(自身を除く): 3268095

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 7949, 23847, 39745, 119235, 341807, 1025421, 1709035, 5127105]

約数ペア:

[(1, 5127105), (3, 1709035), (5, 1025421), (15, 341807), (43, 119235), (129, 39745), (215, 23847), (645, 7949)]