171034143

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{428657}}^1$

素因数の和:428686

約数の個数: 16

約数和(自身を含む): 274341120

約数和(自身を除く): 103306977

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 428657, 1285971, 3000599, 8144483, 9001797, 24433449, 57011381, 171034143]

約数ペア:

[(1, 171034143), (3, 57011381), (7, 24433449), (19, 9001797), (21, 8144483), (57, 3000599), (133, 1285971), (399, 428657)]