3845485

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 5847552

約数和(自身を除く): 2002067

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 281, 391, 595, 805, 1405, 1955, 1967, 2737, 4777, 6463, 9835, 13685, 23885, 32315, 33439, 45241, 109871, 167195, 226205, 549355, 769097, 3845485]

約数ペア:

[(1, 3845485), (5, 769097), (7, 549355), (17, 226205), (23, 167195), (35, 109871), (85, 45241), (115, 33439), (119, 32315), (161, 23885), (281, 13685), (391, 9835), (595, 6463), (805, 4777), (1405, 2737), (1955, 1967)]