203098527

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 298062336

約数和(自身を除く): 94963809

約数列:

[1, 3, 9, 127, 137, 381, 411, 1143, 1233, 1297, 3891, 11673, 17399, 52197, 156591, 164719, 177689, 494157, 533067, 1482471, 1599201, 22566503, 67699509, 203098527]

約数ペア:

[(1, 203098527), (3, 67699509), (9, 22566503), (127, 1599201), (137, 1482471), (381, 533067), (411, 494157), (1143, 177689), (1233, 164719), (1297, 156591), (3891, 52197), (11673, 17399)]