1739999

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:146

約数の個数: 12

約数和(自身を含む): 1891008

約数和(自身を除く): 151009

約数列:

[1, 31, 37, 41, 1147, 1271, 1369, 1517, 42439, 47027, 56129, 1739999]

約数ペア:

[(1, 1739999), (31, 56129), (37, 47027), (41, 42439), (1147, 1517), (1271, 1369)]