417364143

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{2339}}^1$

素因数の和:2671

約数の個数: 32

約数和(自身を含む): 660441600

約数和(自身を除く): 243077457

約数列:

[1, 3, 7, 21, 29, 87, 203, 293, 609, 879, 2051, 2339, 6153, 7017, 8497, 16373, 25491, 49119, 59479, 67831, 178437, 203493, 474817, 685327, 1424451, 2055981, 4797289, 14391867, 19874483, 59623449, 139121381, 417364143]

約数ペア:

[(1, 417364143), (3, 139121381), (7, 59623449), (21, 19874483), (29, 14391867), (87, 4797289), (203, 2055981), (293, 1424451), (609, 685327), (879, 474817), (2051, 203493), (2339, 178437), (6153, 67831), (7017, 59479), (8497, 49119), (16373, 25491)]