780902238963

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1\times {\mathrm{6131}}^1$

素因数の和:6733

約数の個数: 96

約数和(自身を含む): 1331166348288

約数和(自身を除く): 550264109325

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 227, 231, 347, 539, 681, 1041, 1589, 1617, 2429, 2497, 3817, 4767, 6131, 7287, 7491, 11123, 11451, 17003, 17479, 18393, 26719, 33369, 42917, 51009, 52437, 67441, 78769, 80157, 122353, 128751, 187033, 202323, 236307, 300419, 367059, 472087, 551383, 561099, 866459, 901257, 1391737, 1416261, 1654149, 2127457, 2599377, 3304609, 3859681, 4175211, 6065213, 6382371, 9742159, 9913827, 11579043, 14892199, 15309107, 18195639, 23402027, 29226477, 42456491, 44676597, 45927321, 68195113, 70206081, 104245393, 107163749, 127369473, 163814189, 204585339, 312736179, 321491247, 482932739, 491442567, 750146243, 1146699323, 1448798217, 2250438729, 3380529173, 3440097969, 5312260129, 10141587519, 15936780387, 23663704211, 37185820903, 70991112633, 111557462709, 260300746321, 780902238963]

約数ペア:

[(1, 780902238963), (3, 260300746321), (7, 111557462709), (11, 70991112633), (21, 37185820903), (33, 23663704211), (49, 15936780387), (77, 10141587519), (147, 5312260129), (227, 3440097969), (231, 3380529173), (347, 2250438729), (539, 1448798217), (681, 1146699323), (1041, 750146243), (1589, 491442567), (1617, 482932739), (2429, 321491247), (2497, 312736179), (3817, 204585339), (4767, 163814189), (6131, 127369473), (7287, 107163749), (7491, 104245393), (11123, 70206081), (11451, 68195113), (17003, 45927321), (17479, 44676597), (18393, 42456491), (26719, 29226477), (33369, 23402027), (42917, 18195639), (51009, 15309107), (52437, 14892199), (67441, 11579043), (78769, 9913827), (80157, 9742159), (122353, 6382371), (128751, 6065213), (187033, 4175211), (202323, 3859681), (236307, 3304609), (300419, 2599377), (367059, 2127457), (472087, 1654149), (551383, 1416261), (561099, 1391737), (866459, 901257)]