66936107

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{10271}}^1$

素因数の和:10311

約数の個数: 16

約数和(自身を含む): 82176000

約数和(自身を除く): 15239893

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 10271, 71897, 195149, 503279, 1366043, 3522953, 9562301, 66936107]

約数ペア:

[(1, 66936107), (7, 9562301), (19, 3522953), (49, 1366043), (133, 503279), (343, 195149), (931, 71897), (6517, 10271)]