1042105

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 16

約数和(自身を含む): 1324224

約数和(自身を除く): 282119

約数列:

[1, 5, 37, 43, 131, 185, 215, 655, 1591, 4847, 5633, 7955, 24235, 28165, 208421, 1042105]

約数ペア:

[(1, 1042105), (5, 208421), (37, 28165), (43, 24235), (131, 7955), (185, 5633), (215, 4847), (655, 1591)]