269696895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{4993}}^1$

素因数の和:5291

約数の個数: 32

約数和(自身を含む): 466479552

約数和(自身を除く): 196782657

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 277, 831, 1385, 3601, 4155, 4993, 10803, 14979, 18005, 24965, 54015, 64909, 74895, 194727, 324545, 973635, 1383061, 4149183, 6915305, 17979793, 20745915, 53939379, 89898965, 269696895]

約数ペア:

[(1, 269696895), (3, 89898965), (5, 53939379), (13, 20745915), (15, 17979793), (39, 6915305), (65, 4149183), (195, 1383061), (277, 973635), (831, 324545), (1385, 194727), (3601, 74895), (4155, 64909), (4993, 54015), (10803, 24965), (14979, 18005)]