57413127

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 82368000

約数和(自身を除く): 24954873

約数列:

[1, 3, 29, 43, 87, 103, 129, 149, 309, 447, 1247, 2987, 3741, 4321, 4429, 6407, 8961, 12963, 13287, 15347, 19221, 46041, 128441, 185803, 385323, 445063, 557409, 659921, 1335189, 1979763, 19137709, 57413127]

約数ペア:

[(1, 57413127), (3, 19137709), (29, 1979763), (43, 1335189), (87, 659921), (103, 557409), (129, 445063), (149, 385323), (309, 185803), (447, 128441), (1247, 46041), (2987, 19221), (3741, 15347), (4321, 13287), (4429, 12963), (6407, 8961)]