6981333

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 9661440

約数和(自身を除く): 2680107

約数列:

[1, 3, 47, 67, 141, 201, 739, 2217, 3149, 9447, 34733, 49513, 104199, 148539, 2327111, 6981333]

約数ペア:

[(1, 6981333), (3, 2327111), (47, 148539), (67, 104199), (141, 49513), (201, 34733), (739, 9447), (2217, 3149)]