69889799

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2689}}^1$

素因数の和:2822

約数の個数: 16

約数和(自身を含む): 82636800

約数和(自身を除く): 12747001

約数列:

[1, 7, 47, 79, 329, 553, 2689, 3713, 18823, 25991, 126383, 212431, 884681, 1487017, 9984257, 69889799]

約数ペア:

[(1, 69889799), (7, 9984257), (47, 1487017), (79, 884681), (329, 212431), (553, 126383), (2689, 25991), (3713, 18823)]