1061264281

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{53629}}^1$

素因数の和:53904

約数の個数: 16

約数和(自身を含む): 1328307840

約数和(自身を除く): 267043559

約数列:

[1, 7, 11, 77, 257, 1799, 2827, 19789, 53629, 375403, 589919, 4129433, 13782653, 96478571, 151609183, 1061264281]

約数ペア:

[(1, 1061264281), (7, 151609183), (11, 96478571), (77, 13782653), (257, 4129433), (1799, 589919), (2827, 375403), (19789, 53629)]