971526237

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{1097}}^1$

素因数の和:1729

約数の個数: 32

約数和(自身を含む): 1447041024

約数和(自身を除く): 475514787

約数列:

[1, 3, 11, 33, 47, 141, 517, 571, 1097, 1551, 1713, 3291, 6281, 12067, 18843, 26837, 36201, 51559, 80511, 154677, 295207, 567149, 626387, 885621, 1701447, 1879161, 6890257, 20670771, 29440189, 88320567, 323842079, 971526237]

約数ペア:

[(1, 971526237), (3, 323842079), (11, 88320567), (33, 29440189), (47, 20670771), (141, 6890257), (517, 1879161), (571, 1701447), (1097, 885621), (1551, 626387), (1713, 567149), (3291, 295207), (6281, 154677), (12067, 80511), (18843, 51559), (26837, 36201)]