6996731

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 8693760

約数和(自身を除く): 1697029

約数列:

[1, 7, 19, 31, 133, 217, 589, 1697, 4123, 11879, 32243, 52607, 225701, 368249, 999533, 6996731]

約数ペア:

[(1, 6996731), (7, 999533), (19, 368249), (31, 225701), (133, 52607), (217, 32243), (589, 11879), (1697, 4123)]