5493957

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{607}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 8404992

約数和(自身を除く): 2911035

約数列:

[1, 3, 7, 21, 431, 607, 1293, 1821, 3017, 4249, 9051, 12747, 261617, 784851, 1831319, 5493957]

約数ペア:

[(1, 5493957), (3, 1831319), (7, 784851), (21, 261617), (431, 12747), (607, 9051), (1293, 4249), (1821, 3017)]