3914841

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{673}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 5995904

約数和(自身を除く): 2081063

約数列:

[1, 3, 7, 21, 277, 673, 831, 1939, 2019, 4711, 5817, 14133, 186421, 559263, 1304947, 3914841]

約数ペア:

[(1, 3914841), (3, 1304947), (7, 559263), (21, 186421), (277, 14133), (673, 5817), (831, 4711), (1939, 2019)]