82858069

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 103192800

約数和(自身を除く): 20334731

約数列:

[1, 7, 19, 49, 61, 133, 427, 931, 1159, 1459, 2989, 8113, 10213, 27721, 56791, 71491, 88999, 194047, 622993, 1358329, 1690981, 4360951, 11836867, 82858069]

約数ペア:

[(1, 82858069), (7, 11836867), (19, 4360951), (49, 1690981), (61, 1358329), (133, 622993), (427, 194047), (931, 88999), (1159, 71491), (1459, 56791), (2989, 27721), (8113, 10213)]