1943067

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 3007232

約数和(自身を除く): 1064165

約数列:

[1, 3, 7, 21, 67, 201, 469, 1381, 1407, 4143, 9667, 29001, 92527, 277581, 647689, 1943067]

約数ペア:

[(1, 1943067), (3, 647689), (7, 277581), (21, 92527), (67, 29001), (201, 9667), (469, 4143), (1381, 1407)]