210077685

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12253}}^1$

素因数の和:12394

約数の個数: 32

約数和(自身を含む): 376442880

約数和(自身を除く): 166365195

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 1143, 1905, 3429, 5715, 12253, 17145, 36759, 61265, 110277, 183795, 330831, 551385, 1556131, 1654155, 4668393, 7780655, 14005179, 23341965, 42015537, 70025895, 210077685]

約数ペア:

[(1, 210077685), (3, 70025895), (5, 42015537), (9, 23341965), (15, 14005179), (27, 7780655), (45, 4668393), (127, 1654155), (135, 1556131), (381, 551385), (635, 330831), (1143, 183795), (1905, 110277), (3429, 61265), (5715, 36759), (12253, 17145)]