2007151053

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1\times {\mathrm{719}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 2866544640

約数和(自身を除く): 859393587

約数列:

[1, 3, 17, 51, 127, 381, 431, 719, 1293, 2157, 2159, 6477, 7327, 12223, 21981, 36669, 54737, 91313, 164211, 273939, 309889, 929667, 930529, 1552321, 2791587, 4656963, 5268113, 15804339, 39355903, 118067709, 669050351, 2007151053]

約数ペア:

[(1, 2007151053), (3, 669050351), (17, 118067709), (51, 39355903), (127, 15804339), (381, 5268113), (431, 4656963), (719, 2791587), (1293, 1552321), (2157, 930529), (2159, 929667), (6477, 309889), (7327, 273939), (12223, 164211), (21981, 91313), (36669, 54737)]