185580109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 233525376

約数和(自身を除く): 47945267

約数列:

[1, 11, 13, 17, 97, 143, 187, 221, 787, 1067, 1261, 1649, 2431, 8657, 10231, 13379, 13871, 18139, 21437, 76339, 112541, 147169, 173927, 235807, 839729, 992407, 1297763, 1913197, 10916477, 14275393, 16870919, 185580109]

約数ペア:

[(1, 185580109), (11, 16870919), (13, 14275393), (17, 10916477), (97, 1913197), (143, 1297763), (187, 992407), (221, 839729), (787, 235807), (1067, 173927), (1261, 147169), (1649, 112541), (2431, 76339), (8657, 21437), (10231, 18139), (13379, 13871)]