123427553

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 132323520

約数和(自身を除く): 8895967

約数列:

[1, 19, 97, 193, 347, 1843, 3667, 6593, 18721, 33659, 66971, 355699, 639521, 1272449, 6496187, 123427553]

約数ペア:

[(1, 123427553), (19, 6496187), (97, 1272449), (193, 639521), (347, 355699), (1843, 66971), (3667, 33659), (6593, 18721)]