3951189

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 6301152

約数和(自身を除く): 2349963

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 373, 963, 1119, 1177, 3357, 3531, 4103, 10593, 12309, 36927, 39911, 119733, 359199, 439021, 1317063, 3951189]

約数ペア:

[(1, 3951189), (3, 1317063), (9, 439021), (11, 359199), (33, 119733), (99, 39911), (107, 36927), (321, 12309), (373, 10593), (963, 4103), (1119, 3531), (1177, 3357)]