4963113

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:946

約数の個数: 20

約数和(自身を含む): 7527168

約数和(自身を除く): 2564055

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 863, 1917, 2589, 5751, 7767, 23301, 61273, 69903, 183819, 551457, 1654371, 4963113]

約数ペア:

[(1, 4963113), (3, 1654371), (9, 551457), (27, 183819), (71, 69903), (81, 61273), (213, 23301), (639, 7767), (863, 5751), (1917, 2589)]