90326313

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1939

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 83856087

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 33, 63, 69, 77, 99, 161, 189, 207, 231, 253, 297, 483, 621, 693, 759, 1449, 1771, 1889, 2079, 2277, 4347, 5313, 5667, 6831, 13223, 15939, 17001, 20779, 39669, 43447, 47817, 51003, 62337, 119007, 130341, 145453, 187011, 304129, 357021, 391023, 436359, 477917, 561033, 912387, 1173069, 1309077, 1433751, 2737161, 3345419, 3927231, 4301253, 8211483, 10036257, 12903759, 30108771, 90326313]

約数ペア:

[(1, 90326313), (3, 30108771), (7, 12903759), (9, 10036257), (11, 8211483), (21, 4301253), (23, 3927231), (27, 3345419), (33, 2737161), (63, 1433751), (69, 1309077), (77, 1173069), (99, 912387), (161, 561033), (189, 477917), (207, 436359), (231, 391023), (253, 357021), (297, 304129), (483, 187011), (621, 145453), (693, 130341), (759, 119007), (1449, 62337), (1771, 51003), (1889, 47817), (2079, 43447), (2277, 39669), (4347, 20779), (5313, 17001), (5667, 15939), (6831, 13223)]