313536483

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 541771776

約数和(自身を除く): 228235293

約数列:

[1, 3, 9, 13, 23, 37, 39, 47, 67, 69, 111, 117, 141, 201, 207, 299, 333, 423, 481, 603, 611, 851, 871, 897, 1081, 1443, 1541, 1739, 1833, 2479, 2553, 2613, 2691, 3149, 3243, 4329, 4623, 5217, 5499, 7437, 7659, 7839, 9447, 9729, 11063, 13869, 14053, 15651, 20033, 22311, 22607, 28341, 32227, 33189, 39997, 40937, 42159, 57017, 60099, 67821, 72427, 96681, 99567, 116513, 119991, 122811, 126477, 171051, 180297, 203463, 217281, 290043, 349539, 359973, 368433, 513153, 519961, 651843, 741221, 941551, 1048617, 1514669, 1559883, 2223663, 2679799, 2824653, 4544007, 4679649, 6670989, 8039397, 8473959, 13632021, 24118191, 34837387, 104512161, 313536483]

約数ペア:

[(1, 313536483), (3, 104512161), (9, 34837387), (13, 24118191), (23, 13632021), (37, 8473959), (39, 8039397), (47, 6670989), (67, 4679649), (69, 4544007), (111, 2824653), (117, 2679799), (141, 2223663), (201, 1559883), (207, 1514669), (299, 1048617), (333, 941551), (423, 741221), (481, 651843), (603, 519961), (611, 513153), (851, 368433), (871, 359973), (897, 349539), (1081, 290043), (1443, 217281), (1541, 203463), (1739, 180297), (1833, 171051), (2479, 126477), (2553, 122811), (2613, 119991), (2691, 116513), (3149, 99567), (3243, 96681), (4329, 72427), (4623, 67821), (5217, 60099), (5499, 57017), (7437, 42159), (7659, 40937), (7839, 39997), (9447, 33189), (9729, 32227), (11063, 28341), (13869, 22607), (14053, 22311), (15651, 20033)]