29127916629

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{4253}}^1$

素因数の和:4576

約数の個数: 80

約数和(自身を含む): 50995726848

約数和(自身を除く): 21867810219

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 257, 329, 423, 567, 771, 987, 1269, 1799, 2313, 2961, 3807, 4253, 5397, 6939, 8883, 12079, 12759, 16191, 20817, 26649, 29771, 36237, 38277, 48573, 84553, 89313, 108711, 114831, 145719, 199891, 253659, 267939, 326133, 344493, 599673, 760977, 803817, 978399, 1093021, 1399237, 1799019, 2282931, 2411451, 3279063, 4197711, 5397057, 6848793, 7651147, 9837189, 12593133, 16191171, 22953441, 29511567, 37779399, 51371987, 68860323, 88534701, 113338197, 154115961, 206580969, 359603909, 462347883, 619742907, 1078811727, 1387043649, 3236435181, 4161130947, 9709305543, 29127916629]

約数ペア:

[(1, 29127916629), (3, 9709305543), (7, 4161130947), (9, 3236435181), (21, 1387043649), (27, 1078811727), (47, 619742907), (63, 462347883), (81, 359603909), (141, 206580969), (189, 154115961), (257, 113338197), (329, 88534701), (423, 68860323), (567, 51371987), (771, 37779399), (987, 29511567), (1269, 22953441), (1799, 16191171), (2313, 12593133), (2961, 9837189), (3807, 7651147), (4253, 6848793), (5397, 5397057), (6939, 4197711), (8883, 3279063), (12079, 2411451), (12759, 2282931), (16191, 1799019), (20817, 1399237), (26649, 1093021), (29771, 978399), (36237, 803817), (38277, 760977), (48573, 599673), (84553, 344493), (89313, 326133), (108711, 267939), (114831, 253659), (145719, 199891)]