1680490129

素因数分解:

${\mathrm{31}}^2\times {\mathrm{359}}^1\times {\mathrm{4871}}^1$

素因数の和:5292

約数の個数: 12

約数和(自身を含む): 1741642560

約数和(自身を除く): 61152431

約数列:

[1, 31, 359, 961, 4871, 11129, 151001, 344999, 1748689, 4681031, 54209359, 1680490129]

約数ペア:

[(1, 1680490129), (31, 54209359), (359, 4681031), (961, 1748689), (4871, 344999), (11129, 151001)]