1252807911

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2729429}}^1$

素因数の和:2729455

約数の個数: 16

約数和(自身を含む): 1965189600

約数和(自身を除く): 712381689

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2729429, 8188287, 24564861, 46400293, 73694583, 139200879, 417602637, 1252807911]

約数ペア:

[(1, 1252807911), (3, 417602637), (9, 139200879), (17, 73694583), (27, 46400293), (51, 24564861), (153, 8188287), (459, 2729429)]