26930013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 40642560

約数和(自身を除く): 13712547

約数列:

[1, 3, 11, 33, 47, 97, 141, 179, 291, 517, 537, 1067, 1551, 1969, 3201, 4559, 5907, 8413, 13677, 17363, 25239, 50149, 52089, 92543, 150447, 190993, 277629, 572979, 816061, 2448183, 8976671, 26930013]

約数ペア:

[(1, 26930013), (3, 8976671), (11, 2448183), (33, 816061), (47, 572979), (97, 277629), (141, 190993), (179, 150447), (291, 92543), (517, 52089), (537, 50149), (1067, 25239), (1551, 17363), (1969, 13677), (3201, 8413), (4559, 5907)]