1283095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 1723680

約数和(自身を除く): 440585

約数列:

[1, 5, 11, 41, 55, 205, 451, 569, 2255, 2845, 6259, 23329, 31295, 116645, 256619, 1283095]

約数ペア:

[(1, 1283095), (5, 256619), (11, 116645), (41, 31295), (55, 23329), (205, 6259), (451, 2845), (569, 2255)]