7268575419

素因数分解:

$3^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24989}}^1$

素因数の和:25036

約数の個数: 64

約数和(自身を含む): 13114752000

約数和(自身を除く): 5846176581

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 399, 513, 567, 729, 1197, 1539, 1701, 2187, 3591, 4617, 5103, 10773, 13851, 15309, 24989, 32319, 41553, 74967, 96957, 174923, 224901, 290871, 474791, 524769, 674703, 1424373, 1574307, 2024109, 3323537, 4273119, 4722921, 6072327, 9970611, 12819357, 14168763, 18216981, 29911833, 38458071, 42506289, 54650943, 89735499, 115374213, 127518867, 269206497, 346122639, 382556601, 807619491, 1038367917, 2422858473, 7268575419]

約数ペア:

[(1, 7268575419), (3, 2422858473), (7, 1038367917), (9, 807619491), (19, 382556601), (21, 346122639), (27, 269206497), (57, 127518867), (63, 115374213), (81, 89735499), (133, 54650943), (171, 42506289), (189, 38458071), (243, 29911833), (399, 18216981), (513, 14168763), (567, 12819357), (729, 9970611), (1197, 6072327), (1539, 4722921), (1701, 4273119), (2187, 3323537), (3591, 2024109), (4617, 1574307), (5103, 1424373), (10773, 674703), (13851, 524769), (15309, 474791), (24989, 290871), (32319, 224901), (41553, 174923), (74967, 96957)]