87700353

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{4219}}^1$

素因数の和:4289

約数の個数: 24

約数和(自身を含む): 129739680

約数和(自身を除く): 42039327

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 1599, 4219, 6929, 12657, 20787, 54847, 164541, 172979, 518937, 713011, 2139033, 2248727, 6746181, 29233451, 87700353]

約数ペア:

[(1, 87700353), (3, 29233451), (13, 6746181), (39, 2248727), (41, 2139033), (123, 713011), (169, 518937), (507, 172979), (533, 164541), (1599, 54847), (4219, 20787), (6929, 12657)]