141445457

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 152727120

約数和(自身を除く): 11281663

約数列:

[1, 17, 73, 293, 389, 1241, 4981, 6613, 21389, 28397, 113977, 363613, 482749, 1937609, 8320321, 141445457]

約数ペア:

[(1, 141445457), (17, 8320321), (73, 1937609), (293, 482749), (389, 363613), (1241, 113977), (4981, 28397), (6613, 21389)]