53744571

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 79307280

約数和(自身を除く): 25562709

約数列:

[1, 3, 9, 73, 179, 219, 457, 537, 657, 1371, 1611, 4113, 13067, 33361, 39201, 81803, 100083, 117603, 245409, 300249, 736227, 5971619, 17914857, 53744571]

約数ペア:

[(1, 53744571), (3, 17914857), (9, 5971619), (73, 736227), (179, 300249), (219, 245409), (457, 117603), (537, 100083), (657, 81803), (1371, 39201), (1611, 33361), (4113, 13067)]