269032021

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{4253}}^1$

素因数の和:4392

約数の個数: 12

約数和(自身を含む): 289671876

約数和(自身を除く): 20639855

約数列:

[1, 17, 61, 1037, 3721, 4253, 63257, 72301, 259433, 4410361, 15825413, 269032021]

約数ペア:

[(1, 269032021), (17, 15825413), (61, 4410361), (1037, 259433), (3721, 72301), (4253, 63257)]