15141049

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{4013}}^1$

素因数の和:4045

約数の個数: 16

約数和(自身を含む): 19267200

約数和(自身を除く): 4126151

約数列:

[1, 7, 11, 49, 77, 343, 539, 3773, 4013, 28091, 44143, 196637, 309001, 1376459, 2163007, 15141049]

約数ペア:

[(1, 15141049), (7, 2163007), (11, 1376459), (49, 309001), (77, 196637), (343, 44143), (539, 28091), (3773, 4013)]