6998005

素因数分解:

$5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1117}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 9659520

約数和(自身を除く): 2661515

約数列:

[1, 5, 7, 35, 179, 895, 1117, 1253, 5585, 6265, 7819, 39095, 199943, 999715, 1399601, 6998005]

約数ペア:

[(1, 6998005), (5, 1399601), (7, 999715), (35, 199943), (179, 39095), (895, 7819), (1117, 6265), (1253, 5585)]