5048901963

素因数分解:

$3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{64997}}^1$

素因数の和:65153

約数の個数: 40

約数和(自身を含む): 8682692832

約数和(自身を除く): 3633790869

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 137, 189, 411, 567, 959, 1233, 2877, 3699, 8631, 11097, 25893, 64997, 77679, 194991, 454979, 584973, 1364937, 1754919, 4094811, 5264757, 8904589, 12284433, 26713767, 36853299, 62332123, 80141301, 186996369, 240423903, 560989107, 721271709, 1682967321, 5048901963]

約数ペア:

[(1, 5048901963), (3, 1682967321), (7, 721271709), (9, 560989107), (21, 240423903), (27, 186996369), (63, 80141301), (81, 62332123), (137, 36853299), (189, 26713767), (411, 12284433), (567, 8904589), (959, 5264757), (1233, 4094811), (2877, 1754919), (3699, 1364937), (8631, 584973), (11097, 454979), (25893, 194991), (64997, 77679)]