38970155

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18253}}^1$

素因数の和:18326

約数の個数: 16

約数和(自身を含む): 54323904

約数和(自身を除く): 15353749

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 18253, 91265, 127771, 638855, 1113433, 5567165, 7794031, 38970155]

約数ペア:

[(1, 38970155), (5, 7794031), (7, 5567165), (35, 1113433), (61, 638855), (305, 127771), (427, 91265), (2135, 18253)]