881200465

素因数分解:

$5^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1\times {\mathrm{2131}}^1$

素因数の和:2760

約数の個数: 16

約数和(自身を含む): 1065931776

約数和(自身を除く): 184731311

約数列:

[1, 5, 191, 433, 955, 2131, 2165, 10655, 82703, 407021, 413515, 922723, 2035105, 4613615, 176240093, 881200465]

約数ペア:

[(1, 881200465), (5, 176240093), (191, 4613615), (433, 2035105), (955, 922723), (2131, 413515), (2165, 407021), (10655, 82703)]