1456556073

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4079989}}^1$

素因数の和:4080016

約数の個数: 16

約数和(自身を含む): 2350074240

約数和(自身を除く): 893518167

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 4079989, 12239967, 28559923, 69359813, 85679769, 208079439, 485518691, 1456556073]

約数ペア:

[(1, 1456556073), (3, 485518691), (7, 208079439), (17, 85679769), (21, 69359813), (51, 28559923), (119, 12239967), (357, 4079989)]