11738727

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 22783488

約数和(自身を除く): 11044761

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 1303, 3003, 3909, 9009, 9121, 11727, 14333, 16939, 27363, 42999, 50817, 82089, 100331, 118573, 128997, 152451, 186329, 300993, 355719, 558987, 902979, 1067157, 1304303, 1676961, 3912909, 11738727]

約数ペア:

[(1, 11738727), (3, 3912909), (7, 1676961), (9, 1304303), (11, 1067157), (13, 902979), (21, 558987), (33, 355719), (39, 300993), (63, 186329), (77, 152451), (91, 128997), (99, 118573), (117, 100331), (143, 82089), (231, 50817), (273, 42999), (429, 27363), (693, 16939), (819, 14333), (1001, 11727), (1287, 9121), (1303, 9009), (3003, 3909)]