7127943157437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{877}}^1\times {\mathrm{7703}}^1$

素因数の和:8882

約数の個数: 64

約数和(自身を含む): 10168895416320

約数和(自身を除く): 3040952258883

約数列:

[1, 3, 19, 57, 107, 173, 321, 519, 877, 2033, 2631, 3287, 6099, 7703, 9861, 16663, 18511, 23109, 49989, 55533, 93839, 146357, 151721, 281517, 351709, 439071, 455163, 824221, 1055127, 1332619, 1782941, 2472663, 2882699, 3997857, 5348823, 6755531, 8648097, 15660199, 16234147, 20266593, 25319761, 46980597, 48702441, 75959283, 128355089, 142590233, 308448793, 385065267, 427770699, 722841817, 925346379, 1168706863, 2168525451, 2709214427, 3506120589, 8127643281, 13733994523, 22205430397, 41201983569, 66616291191, 125051634341, 375154903023, 2375981052479, 7127943157437]

約数ペア:

[(1, 7127943157437), (3, 2375981052479), (19, 375154903023), (57, 125051634341), (107, 66616291191), (173, 41201983569), (321, 22205430397), (519, 13733994523), (877, 8127643281), (2033, 3506120589), (2631, 2709214427), (3287, 2168525451), (6099, 1168706863), (7703, 925346379), (9861, 722841817), (16663, 427770699), (18511, 385065267), (23109, 308448793), (49989, 142590233), (55533, 128355089), (93839, 75959283), (146357, 48702441), (151721, 46980597), (281517, 25319761), (351709, 20266593), (439071, 16234147), (455163, 15660199), (824221, 8648097), (1055127, 6755531), (1332619, 5348823), (1782941, 3997857), (2472663, 2882699)]