289962013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{8963}}^1$

素因数の和:9164

約数の個数: 16

約数和(自身を含む): 336902976

約数和(自身を除く): 46940963

約数列:

[1, 11, 17, 173, 187, 1903, 2941, 8963, 32351, 98593, 152371, 1550599, 1676081, 17056589, 26360183, 289962013]

約数ペア:

[(1, 289962013), (11, 26360183), (17, 17056589), (173, 1676081), (187, 1550599), (1903, 152371), (2941, 98593), (8963, 32351)]