7047713799

素因数分解:

$3^3\times 7^1\times {\mathrm{907}}^1\times {\mathrm{41113}}^1$

素因数の和:42036

約数の個数: 32

約数和(自身を含む): 11946083840

約数和(自身を除く): 4898370041

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 907, 2721, 6349, 8163, 19047, 24489, 41113, 57141, 123339, 171423, 287791, 370017, 863373, 1110051, 2590119, 7770357, 37289491, 111868473, 261026437, 335605419, 783079311, 1006816257, 2349237933, 7047713799]

約数ペア:

[(1, 7047713799), (3, 2349237933), (7, 1006816257), (9, 783079311), (21, 335605419), (27, 261026437), (63, 111868473), (189, 37289491), (907, 7770357), (2721, 2590119), (6349, 1110051), (8163, 863373), (19047, 370017), (24489, 287791), (41113, 171423), (57141, 123339)]