12887089853

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3627101}}^1$

素因数の和:3627148

約数の個数: 16

約数和(自身を含む): 15669080640

約数和(自身を除く): 2781990787

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 3627101, 39898111, 61660717, 68914919, 678267887, 758064109, 1171553623, 12887089853]

約数ペア:

[(1, 12887089853), (11, 1171553623), (17, 758064109), (19, 678267887), (187, 68914919), (209, 61660717), (323, 39898111), (3553, 3627101)]