39682013

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{6089}}^1$

素因数の和:6129

約数の個数: 16

約数和(自身を含む): 48720000

約数和(自身を除く): 9037987

約数列:

[1, 7, 19, 49, 133, 343, 931, 6089, 6517, 42623, 115691, 298361, 809837, 2088527, 5668859, 39682013]

約数ペア:

[(1, 39682013), (7, 5668859), (19, 2088527), (49, 809837), (133, 298361), (343, 115691), (931, 42623), (6089, 6517)]