69282227

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{10631}}^1$

素因数の和:10671

約数の個数: 16

約数和(自身を含む): 85056000

約数和(自身を除く): 15773773

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 10631, 74417, 201989, 520919, 1413923, 3646433, 9897461, 69282227]

約数ペア:

[(1, 69282227), (7, 9897461), (19, 3646433), (49, 1413923), (133, 520919), (343, 201989), (931, 74417), (6517, 10631)]