804598665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{21379}}^1$

素因数の和:21593

約数の個数: 32

約数和(自身を含む): 1393633920

約数和(自身を除く): 589035255

約数列:

[1, 3, 5, 13, 15, 39, 65, 193, 195, 579, 965, 2509, 2895, 7527, 12545, 21379, 37635, 64137, 106895, 277927, 320685, 833781, 1389635, 4126147, 4168905, 12378441, 20630735, 53639911, 61892205, 160919733, 268199555, 804598665]

約数ペア:

[(1, 804598665), (3, 268199555), (5, 160919733), (13, 61892205), (15, 53639911), (39, 20630735), (65, 12378441), (193, 4168905), (195, 4126147), (579, 1389635), (965, 833781), (2509, 320685), (2895, 277927), (7527, 106895), (12545, 64137), (21379, 37635)]