10215807

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4463}}^1$

素因数の和:4582

約数の個数: 16

約数和(自身を含む): 15713280

約数和(自身を除く): 5497473

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 4463, 13389, 31241, 93723, 486467, 1459401, 3405269, 10215807]

約数ペア:

[(1, 10215807), (3, 3405269), (7, 1459401), (21, 486467), (109, 93723), (327, 31241), (763, 13389), (2289, 4463)]