3287893

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 4032000

約数和(自身を除く): 744107

約数列:

[1, 7, 19, 59, 133, 413, 419, 1121, 2933, 7847, 7961, 24721, 55727, 173047, 469699, 3287893]

約数ペア:

[(1, 3287893), (7, 469699), (19, 173047), (59, 55727), (133, 24721), (413, 7961), (419, 7847), (1121, 2933)]