1189658533

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{470779}}^1$

素因数の和:470824

約数の個数: 12

約数和(自身を含む): 1434937440

約数和(自身を除く): 245278907

約数列:

[1, 7, 19, 133, 361, 2527, 470779, 3295453, 8944801, 62613607, 169951219, 1189658533]

約数ペア:

[(1, 1189658533), (7, 169951219), (19, 62613607), (133, 8944801), (361, 3295453), (2527, 470779)]