250292139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{6449}}^1$

素因数の和:7230

約数の個数: 16

約数和(自身を含む): 353872800

約数和(自身を除く): 103580661

約数列:

[1, 3, 17, 51, 761, 2283, 6449, 12937, 19347, 38811, 109633, 328899, 4907689, 14723067, 83430713, 250292139]

約数ペア:

[(1, 250292139), (3, 83430713), (17, 14723067), (51, 4907689), (761, 328899), (2283, 109633), (6449, 38811), (12937, 19347)]