6743217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4021}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 9910208

約数和(自身を除く): 3166991

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 4021, 12063, 52273, 156819, 172903, 518709, 2247739, 6743217]

約数ペア:

[(1, 6743217), (3, 2247739), (13, 518709), (39, 172903), (43, 156819), (129, 52273), (559, 12063), (1677, 4021)]