51223893

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{13627}}^1$

素因数の和:13816

約数の個数: 16

約数和(自身を含む): 78497280

約数和(自身を除く): 27273387

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 13627, 40881, 95389, 286167, 2439233, 7317699, 17074631, 51223893]

約数ペア:

[(1, 51223893), (3, 17074631), (7, 7317699), (21, 2439233), (179, 286167), (537, 95389), (1253, 40881), (3759, 13627)]