2174996889

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6089}}^1$

素因数の和:6222

約数の個数: 48

約数和(自身を含む): 3511347840

約数和(自身を除く): 1336350951

約数列:

[1, 3, 9, 13, 39, 43, 71, 117, 129, 213, 387, 559, 639, 923, 1677, 2769, 3053, 5031, 6089, 8307, 9159, 18267, 27477, 39689, 54801, 79157, 119067, 237471, 261827, 357201, 432319, 712413, 785481, 1296957, 2356443, 3403751, 3890871, 5620147, 10211253, 16860441, 18589717, 30633759, 50581323, 55769151, 167307453, 241666321, 724998963, 2174996889]

約数ペア:

[(1, 2174996889), (3, 724998963), (9, 241666321), (13, 167307453), (39, 55769151), (43, 50581323), (71, 30633759), (117, 18589717), (129, 16860441), (213, 10211253), (387, 5620147), (559, 3890871), (639, 3403751), (923, 2356443), (1677, 1296957), (2769, 785481), (3053, 712413), (5031, 432319), (6089, 357201), (8307, 261827), (9159, 237471), (18267, 119067), (27477, 79157), (39689, 54801)]