164034311

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 197016624

約数和(自身を除く): 32982313

約数列:

[1, 7, 49, 53, 83, 371, 581, 761, 2597, 4067, 4399, 5327, 30793, 37289, 40333, 63163, 215551, 282331, 442141, 1976317, 3094987, 3347639, 23433473, 164034311]

約数ペア:

[(1, 164034311), (7, 23433473), (49, 3347639), (53, 3094987), (83, 1976317), (371, 442141), (581, 282331), (761, 215551), (2597, 63163), (4067, 40333), (4399, 37289), (5327, 30793)]