11640111

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8273}}^1$

素因数の和:8350

約数の個数: 16

約数和(自身を含む): 18004224

約数和(自身を除く): 6364113

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 8273, 24819, 57911, 173733, 554291, 1662873, 3880037, 11640111]

約数ペア:

[(1, 11640111), (3, 3880037), (7, 1662873), (21, 554291), (67, 173733), (201, 57911), (469, 24819), (1407, 8273)]