129932811

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 206602240

約数和(自身を除く): 76669429

約数列:

[1, 3, 9, 19, 31, 57, 93, 127, 171, 193, 279, 381, 579, 589, 1143, 1737, 1767, 2413, 3667, 3937, 5301, 5983, 7239, 11001, 11811, 17949, 21717, 24511, 33003, 35433, 53847, 73533, 74803, 113677, 220599, 224409, 341031, 465709, 673227, 759841, 1023093, 1397127, 2279523, 4191381, 6838569, 14436979, 43310937, 129932811]

約数ペア:

[(1, 129932811), (3, 43310937), (9, 14436979), (19, 6838569), (31, 4191381), (57, 2279523), (93, 1397127), (127, 1023093), (171, 759841), (193, 673227), (279, 465709), (381, 341031), (579, 224409), (589, 220599), (1143, 113677), (1737, 74803), (1767, 73533), (2413, 53847), (3667, 35433), (3937, 33003), (5301, 24511), (5983, 21717), (7239, 17949), (11001, 11811)]