128793003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{81463}}^1$

素因数の和:81514

約数の個数: 16

約数和(自身を含む): 187693056

約数和(自身を除く): 58900053

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 81463, 244389, 1384871, 2525353, 4154613, 7576059, 42931001, 128793003]

約数ペア:

[(1, 128793003), (3, 42931001), (17, 7576059), (31, 4154613), (51, 2525353), (93, 1384871), (527, 244389), (1581, 81463)]