660388902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6474401}}^1$

素因数の和:6474423

約数の個数: 16

約数和(自身を含む): 1398470832

約数和(自身を除く): 738081930

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 6474401, 12948802, 19423203, 38846406, 110064817, 220129634, 330194451, 660388902]

約数ペア:

[(1, 660388902), (2, 330194451), (3, 220129634), (6, 110064817), (17, 38846406), (34, 19423203), (51, 12948802), (102, 6474401)]