1285149339

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{1263667}}^1$

素因数の和:1263786

約数の個数: 12

約数和(自身を含む): 1872755976

約数和(自身を除く): 587606637

約数列:

[1, 3, 9, 113, 339, 1017, 1263667, 3791001, 11373003, 142794371, 428383113, 1285149339]

約数ペア:

[(1, 1285149339), (3, 428383113), (9, 142794371), (113, 11373003), (339, 3791001), (1017, 1263667)]