3270715

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 1705925

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 239, 391, 595, 805, 1195, 1673, 1955, 2737, 4063, 5497, 8365, 13685, 20315, 27485, 28441, 38479, 93449, 142205, 192395, 467245, 654143, 3270715]

約数ペア:

[(1, 3270715), (5, 654143), (7, 467245), (17, 192395), (23, 142205), (35, 93449), (85, 38479), (115, 28441), (119, 27485), (161, 20315), (239, 13685), (391, 8365), (595, 5497), (805, 4063), (1195, 2737), (1673, 1955)]