1359955971

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2521}}^1\times {\mathrm{5449}}^1$

素因数の和:7987

約数の個数: 24

約数和(自身を含む): 2144204400

約数和(自身を除く): 784248429

約数列:

[1, 3, 9, 11, 33, 99, 2521, 5449, 7563, 16347, 22689, 27731, 49041, 59939, 83193, 179817, 249579, 539451, 13736929, 41210787, 123632361, 151106219, 453318657, 1359955971]

約数ペア:

[(1, 1359955971), (3, 453318657), (9, 151106219), (11, 123632361), (33, 41210787), (99, 13736929), (2521, 539451), (5449, 249579), (7563, 179817), (16347, 83193), (22689, 59939), (27731, 49041)]