171710367777

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{489203327}}^1$

素因数の和:489203349

約数の個数: 16

約数和(自身を含む): 273953863680

約数和(自身を除く): 102243495903

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 489203327, 1467609981, 4402829943, 6359643251, 13208489829, 19078929753, 57236789259, 171710367777]

約数ペア:

[(1, 171710367777), (3, 57236789259), (9, 19078929753), (13, 13208489829), (27, 6359643251), (39, 4402829943), (117, 1467609981), (351, 489203327)]