88386309

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 158906880

約数和(自身を除く): 70520571

約数列:

[1, 3, 9, 11, 19, 23, 27, 33, 57, 69, 81, 99, 171, 207, 209, 227, 253, 297, 437, 513, 621, 627, 681, 759, 891, 1311, 1539, 1863, 1881, 2043, 2277, 2497, 3933, 4313, 4807, 5221, 5643, 6129, 6831, 7491, 11799, 12939, 14421, 15663, 16929, 18387, 20493, 22473, 35397, 38817, 43263, 46989, 47443, 57431, 67419, 99199, 116451, 129789, 140967, 142329, 172293, 202257, 297597, 349353, 389367, 422901, 426987, 516879, 892791, 1091189, 1280961, 1550637, 2678373, 3273567, 3842883, 4651911, 8035119, 9820701, 29462103, 88386309]

約数ペア:

[(1, 88386309), (3, 29462103), (9, 9820701), (11, 8035119), (19, 4651911), (23, 3842883), (27, 3273567), (33, 2678373), (57, 1550637), (69, 1280961), (81, 1091189), (99, 892791), (171, 516879), (207, 426987), (209, 422901), (227, 389367), (253, 349353), (297, 297597), (437, 202257), (513, 172293), (621, 142329), (627, 140967), (681, 129789), (759, 116451), (891, 99199), (1311, 67419), (1539, 57431), (1863, 47443), (1881, 46989), (2043, 43263), (2277, 38817), (2497, 35397), (3933, 22473), (4313, 20493), (4807, 18387), (5221, 16929), (5643, 15663), (6129, 14421), (6831, 12939), (7491, 11799)]