5254778997

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{1663}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 8285921280

約数和(自身を除く): 3031142283

約数列:

[1, 3, 9, 13, 39, 113, 117, 239, 339, 717, 1017, 1469, 1663, 2151, 3107, 4407, 4989, 9321, 13221, 14967, 21619, 27007, 27963, 64857, 81021, 187919, 194571, 243063, 351091, 397457, 563757, 1053273, 1192371, 1691271, 2442947, 3159819, 3577113, 5166941, 7328841, 15500823, 21986523, 44912641, 46502469, 134737923, 404213769, 583864333, 1751592999, 5254778997]

約数ペア:

[(1, 5254778997), (3, 1751592999), (9, 583864333), (13, 404213769), (39, 134737923), (113, 46502469), (117, 44912641), (239, 21986523), (339, 15500823), (717, 7328841), (1017, 5166941), (1469, 3577113), (1663, 3159819), (2151, 2442947), (3107, 1691271), (4407, 1192371), (4989, 1053273), (9321, 563757), (13221, 397457), (14967, 351091), (21619, 243063), (27007, 194571), (27963, 187919), (64857, 81021)]