1002869497

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1\times {\mathrm{2179}}^1$

素因数の和:4000

約数の個数: 16

約数和(自身を含む): 1178316160

約数和(自身を除く): 175446663

約数列:

[1, 7, 37, 259, 1777, 2179, 12439, 15253, 65749, 80623, 460243, 564361, 3872083, 27104581, 143267071, 1002869497]

約数ペア:

[(1, 1002869497), (7, 143267071), (37, 27104581), (259, 3872083), (1777, 564361), (2179, 460243), (12439, 80623), (15253, 65749)]