134445945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1201}}^1$

素因数の和:1665

約数の個数: 32

約数和(自身を含む): 228476160

約数和(自身を除く): 94030215

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 439, 1201, 1317, 2195, 3603, 6005, 6585, 7463, 18015, 20417, 22389, 37315, 61251, 102085, 111945, 306255, 527239, 1581717, 2636195, 7908585, 8963063, 26889189, 44815315, 134445945]

約数ペア:

[(1, 134445945), (3, 44815315), (5, 26889189), (15, 8963063), (17, 7908585), (51, 2636195), (85, 1581717), (255, 527239), (439, 306255), (1201, 111945), (1317, 102085), (2195, 61251), (3603, 37315), (6005, 22389), (6585, 20417), (7463, 18015)]