189903057

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{1741}}^1$

素因数の和:2200

約数の個数: 16

約数和(自身を含む): 256533888

約数和(自身を除く): 66630831

約数列:

[1, 3, 103, 309, 353, 1059, 1741, 5223, 36359, 109077, 179323, 537969, 614573, 1843719, 63301019, 189903057]

約数ペア:

[(1, 189903057), (3, 63301019), (103, 1843719), (309, 614573), (353, 537969), (1059, 179323), (1741, 109077), (5223, 36359)]