1304946049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{328619}}^1$

素因数の和:328668

約数の個数: 12

約数和(自身を含む): 1502450640

約数和(自身を除く): 197504591

約数列:

[1, 11, 19, 209, 361, 3971, 328619, 3614809, 6243761, 68681371, 118631459, 1304946049]

約数ペア:

[(1, 1304946049), (11, 118631459), (19, 68681371), (209, 6243761), (361, 3614809), (3971, 328619)]