147723543

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{22271}}^1$

素因数の和:22355

約数の個数: 24

約数和(自身を含む): 236261376

約数和(自身を除く): 88537833

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6633, 22271, 66813, 200439, 244981, 734943, 1492157, 2204829, 4476471, 13429413, 16413727, 49241181, 147723543]

約数ペア:

[(1, 147723543), (3, 49241181), (9, 16413727), (11, 13429413), (33, 4476471), (67, 2204829), (99, 1492157), (201, 734943), (603, 244981), (737, 200439), (2211, 66813), (6633, 22271)]