13944231

素因数分解:

$3^4\times 7^1\times {\mathrm{24593}}^1$

素因数の和:24612

約数の個数: 20

約数和(自身を含む): 23806992

約数和(自身を除く): 9862761

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 24593, 73779, 172151, 221337, 516453, 664011, 1549359, 1992033, 4648077, 13944231]

約数ペア:

[(1, 13944231), (3, 4648077), (7, 1992033), (9, 1549359), (21, 664011), (27, 516453), (63, 221337), (81, 172151), (189, 73779), (567, 24593)]