1718200029

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{31627}}^1$

素因数の和:31849

約数の個数: 32

約数和(自身を含む): 2833868800

約数和(自身を除く): 1115668771

約数列:

[1, 3, 7, 13, 21, 39, 91, 199, 273, 597, 1393, 2587, 4179, 7761, 18109, 31627, 54327, 94881, 221389, 411151, 664167, 1233453, 2878057, 6293773, 8634171, 18881319, 44056411, 81819049, 132169233, 245457147, 572733343, 1718200029]

約数ペア:

[(1, 1718200029), (3, 572733343), (7, 245457147), (13, 132169233), (21, 81819049), (39, 44056411), (91, 18881319), (199, 8634171), (273, 6293773), (597, 2878057), (1393, 1233453), (2587, 664167), (4179, 411151), (7761, 221389), (18109, 94881), (31627, 54327)]