202584429

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{607}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 308183040

約数和(自身を除く): 105598611

約数列:

[1, 3, 9, 27, 47, 141, 263, 423, 607, 789, 1269, 1821, 2367, 5463, 7101, 12361, 16389, 28529, 37083, 85587, 111249, 159641, 256761, 333747, 478923, 770283, 1436769, 4310307, 7503127, 22509381, 67528143, 202584429]

約数ペア:

[(1, 202584429), (3, 67528143), (9, 22509381), (27, 7503127), (47, 4310307), (141, 1436769), (263, 770283), (423, 478923), (607, 333747), (789, 256761), (1269, 159641), (1821, 111249), (2367, 85587), (5463, 37083), (7101, 28529), (12361, 16389)]