127851306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{10037}}^1$

素因数の和:10246

約数の個数: 32

約数和(自身を含む): 280421568

約数和(自身を除く): 152570262

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 193, 386, 579, 1158, 2123, 4246, 6369, 10037, 12738, 20074, 30111, 60222, 110407, 220814, 331221, 662442, 1937141, 3874282, 5811423, 11622846, 21308551, 42617102, 63925653, 127851306]

約数ペア:

[(1, 127851306), (2, 63925653), (3, 42617102), (6, 21308551), (11, 11622846), (22, 5811423), (33, 3874282), (66, 1937141), (193, 662442), (386, 331221), (579, 220814), (1158, 110407), (2123, 60222), (4246, 30111), (6369, 20074), (10037, 12738)]