3964317

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{607}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 6070272

約数和(自身を除く): 2105955

約数列:

[1, 3, 7, 21, 311, 607, 933, 1821, 2177, 4249, 6531, 12747, 188777, 566331, 1321439, 3964317]

約数ペア:

[(1, 3964317), (3, 1321439), (7, 566331), (21, 188777), (311, 12747), (607, 6531), (933, 4249), (1821, 2177)]