1073072691

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{86587}}^1$

素因数の和:86622

約数の個数: 28

約数和(自身を含む): 1703532312

約数和(自身を除く): 630459621

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 86587, 259761, 779283, 1471979, 2337849, 4415937, 7013547, 13247811, 21040641, 39743433, 63121923, 119230299, 357690897, 1073072691]

約数ペア:

[(1, 1073072691), (3, 357690897), (9, 119230299), (17, 63121923), (27, 39743433), (51, 21040641), (81, 13247811), (153, 7013547), (243, 4415937), (459, 2337849), (729, 1471979), (1377, 779283), (4131, 259761), (12393, 86587)]