42010005

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{41801}}^1$

素因数の和:41876

約数の個数: 16

約数和(自身を含む): 68220864

約数和(自身を除く): 26210859

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 41801, 125403, 209005, 627015, 2800667, 8402001, 14003335, 42010005]

約数ペア:

[(1, 42010005), (3, 14003335), (5, 8402001), (15, 2800667), (67, 627015), (201, 209005), (335, 125403), (1005, 41801)]