85271373

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 155151360

約数和(自身を除く): 69879987

約数列:

[1, 3, 9, 11, 19, 23, 27, 33, 57, 69, 73, 81, 99, 171, 207, 209, 219, 243, 253, 297, 437, 513, 621, 627, 657, 759, 803, 891, 1311, 1387, 1539, 1679, 1863, 1881, 1971, 2277, 2409, 2673, 3933, 4161, 4617, 4807, 5037, 5589, 5643, 5913, 6831, 7227, 11799, 12483, 14421, 15111, 15257, 16929, 17739, 18469, 20493, 21681, 31901, 35397, 37449, 43263, 45333, 45771, 50787, 55407, 61479, 65043, 95703, 106191, 112347, 129789, 135999, 137313, 166221, 195129, 287109, 337041, 350911, 389367, 407997, 411939, 498663, 861327, 1052733, 1168101, 1235817, 1495989, 2583981, 3158199, 3707451, 4487967, 7751943, 9474597, 28423791, 85271373]

約数ペア:

[(1, 85271373), (3, 28423791), (9, 9474597), (11, 7751943), (19, 4487967), (23, 3707451), (27, 3158199), (33, 2583981), (57, 1495989), (69, 1235817), (73, 1168101), (81, 1052733), (99, 861327), (171, 498663), (207, 411939), (209, 407997), (219, 389367), (243, 350911), (253, 337041), (297, 287109), (437, 195129), (513, 166221), (621, 137313), (627, 135999), (657, 129789), (759, 112347), (803, 106191), (891, 95703), (1311, 65043), (1387, 61479), (1539, 55407), (1679, 50787), (1863, 45771), (1881, 45333), (1971, 43263), (2277, 37449), (2409, 35397), (2673, 31901), (3933, 21681), (4161, 20493), (4617, 18469), (4807, 17739), (5037, 16929), (5589, 15257), (5643, 15111), (5913, 14421), (6831, 12483), (7227, 11799)]