2776053

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 4261376

約数和(自身を除く): 1485323

約数列:

[1, 3, 7, 21, 163, 489, 811, 1141, 2433, 3423, 5677, 17031, 132193, 396579, 925351, 2776053]

約数ペア:

[(1, 2776053), (3, 925351), (7, 396579), (21, 132193), (163, 17031), (489, 5677), (811, 3423), (1141, 2433)]