1630053

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1448

約数の個数: 12

約数和(自身を含む): 2373280

約数和(自身を除く): 743227

約数列:

[1, 3, 9, 139, 417, 1251, 1303, 3909, 11727, 181117, 543351, 1630053]

約数ペア:

[(1, 1630053), (3, 543351), (9, 181117), (139, 11727), (417, 3909), (1251, 1303)]