6439537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:121

約数の個数: 24

約数和(自身を含む): 7804160

約数和(自身を除く): 1364623

約数列:

[1, 13, 19, 29, 31, 247, 377, 403, 551, 589, 841, 899, 7163, 7657, 10933, 11687, 15979, 17081, 26071, 207727, 222053, 338923, 495349, 6439537]

約数ペア:

[(1, 6439537), (13, 495349), (19, 338923), (29, 222053), (31, 207727), (247, 26071), (377, 17081), (403, 15979), (551, 11687), (589, 10933), (841, 7657), (899, 7163)]