71500317

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5413}}^1$

素因数の和:5477

約数の個数: 32

約数和(自身を含む): 118501632

約数和(自身を除く): 47001315

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4403, 5413, 13209, 16239, 37891, 92021, 113673, 200281, 276063, 600843, 644147, 1401967, 1932441, 3404777, 4205901, 10214331, 23833439, 71500317]

約数ペア:

[(1, 71500317), (3, 23833439), (7, 10214331), (17, 4205901), (21, 3404777), (37, 1932441), (51, 1401967), (111, 644147), (119, 600843), (259, 276063), (357, 200281), (629, 113673), (777, 92021), (1887, 37891), (4403, 16239), (5413, 13209)]