1277800161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{730589}}^1$

素因数の和:730656

約数の個数: 16

約数和(自身を含む): 1893689280

約数和(自身を除く): 615889119

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 730589, 2191767, 8036479, 24109437, 38721217, 116163651, 425933387, 1277800161]

約数ペア:

[(1, 1277800161), (3, 425933387), (11, 116163651), (33, 38721217), (53, 24109437), (159, 8036479), (583, 2191767), (1749, 730589)]