3974499

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{10771}}^1$

素因数の和:10818

約数の個数: 12

約数和(自身を含む): 5881512

約数和(自身を除く): 1907013

約数列:

[1, 3, 9, 41, 123, 369, 10771, 32313, 96939, 441611, 1324833, 3974499]

約数ペア:

[(1, 3974499), (3, 1324833), (9, 441611), (41, 96939), (123, 32313), (369, 10771)]