2911173891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1\times {\mathrm{953}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 4166614080

約数和(自身を除く): 1255440189

約数列:

[1, 3, 17, 51, 89, 267, 673, 953, 1513, 2019, 2859, 4539, 11441, 16201, 34323, 48603, 59897, 84817, 179691, 254451, 641369, 1018249, 1441889, 1924107, 3054747, 4325667, 10903273, 32709819, 57081841, 171245523, 970391297, 2911173891]

約数ペア:

[(1, 2911173891), (3, 970391297), (17, 171245523), (51, 57081841), (89, 32709819), (267, 10903273), (673, 4325667), (953, 3054747), (1513, 1924107), (2019, 1441889), (2859, 1018249), (4539, 641369), (11441, 254451), (16201, 179691), (34323, 84817), (48603, 59897)]