1054257009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1422749}}^1$

素因数の和:1422784

約数の個数: 16

約数和(自身を含む): 1593480000

約数和(自身を除く): 539222991

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1422749, 4268247, 18495737, 27032231, 55487211, 81096693, 351419003, 1054257009]

約数ペア:

[(1, 1054257009), (3, 351419003), (13, 81096693), (19, 55487211), (39, 27032231), (57, 18495737), (247, 4268247), (741, 1422749)]