12595827

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{257}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 18445968

約数和(自身を除く): 5850141

約数列:

[1, 3, 17, 31, 51, 93, 257, 527, 771, 961, 1581, 2883, 4369, 7967, 13107, 16337, 23901, 49011, 135439, 246977, 406317, 740931, 4198609, 12595827]

約数ペア:

[(1, 12595827), (3, 4198609), (17, 740931), (31, 406317), (51, 246977), (93, 135439), (257, 49011), (527, 23901), (771, 16337), (961, 13107), (1581, 7967), (2883, 4369)]