57139974

素因数分解:

$2^1\times 3^2\times {\mathrm{953}}^1\times {\mathrm{3331}}^1$

素因数の和:4292

約数の個数: 24

約数和(自身を含む): 123970392

約数和(自身を除く): 66830418

約数列:

[1, 2, 3, 6, 9, 18, 953, 1906, 2859, 3331, 5718, 6662, 8577, 9993, 17154, 19986, 29979, 59958, 3174443, 6348886, 9523329, 19046658, 28569987, 57139974]

約数ペア:

[(1, 57139974), (2, 28569987), (3, 19046658), (6, 9523329), (9, 6348886), (18, 3174443), (953, 59958), (1906, 29979), (2859, 19986), (3331, 17154), (5718, 9993), (6662, 8577)]