531070971

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1\times {\mathrm{3527}}^1$

素因数の和:4530

約数の個数: 16

約数和(自身を含む): 722421504

約数和(自身を除く): 191350533

約数列:

[1, 3, 53, 159, 947, 2841, 3527, 10581, 50191, 150573, 186931, 560793, 3340069, 10020207, 177023657, 531070971]

約数ペア:

[(1, 531070971), (3, 177023657), (53, 10020207), (159, 3340069), (947, 560793), (2841, 186931), (3527, 150573), (10581, 50191)]