961896603

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1493}}^1$

素因数の和:1731

約数の個数: 32

約数和(自身を含む): 1376870400

約数和(自身を除く): 414973797

約数列:

[1, 3, 19, 57, 89, 127, 267, 381, 1493, 1691, 2413, 4479, 5073, 7239, 11303, 28367, 33909, 85101, 132877, 189611, 214757, 398631, 568833, 644271, 2524663, 3602609, 7573989, 10807827, 16875379, 50626137, 320632201, 961896603]

約数ペア:

[(1, 961896603), (3, 320632201), (19, 50626137), (57, 16875379), (89, 10807827), (127, 7573989), (267, 3602609), (381, 2524663), (1493, 644271), (1691, 568833), (2413, 398631), (4479, 214757), (5073, 189611), (7239, 132877), (11303, 85101), (28367, 33909)]