9786441

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 16035840

約数和(自身を除く): 6249399

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 347, 357, 553, 1041, 1343, 1659, 2429, 4029, 5899, 7287, 9401, 17697, 27413, 28203, 41293, 82239, 123879, 191891, 466021, 575673, 1398063, 3262147, 9786441]

約数ペア:

[(1, 9786441), (3, 3262147), (7, 1398063), (17, 575673), (21, 466021), (51, 191891), (79, 123879), (119, 82239), (237, 41293), (347, 28203), (357, 27413), (553, 17697), (1041, 9401), (1343, 7287), (1659, 5899), (2429, 4029)]