68682853

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2153}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 76510080

約数和(自身を除く): 7827227

約数列:

[1, 19, 23, 73, 437, 1387, 1679, 2153, 31901, 40907, 49519, 157169, 940861, 2986211, 3614887, 68682853]

約数ペア:

[(1, 68682853), (19, 3614887), (23, 2986211), (73, 940861), (437, 157169), (1387, 49519), (1679, 40907), (2153, 31901)]