525157065

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2318

約数の個数: 48

約数和(自身を含む): 939214848

約数和(自身を除く): 414057783

約数列:

[1, 3, 5, 9, 15, 43, 45, 127, 129, 215, 381, 387, 635, 645, 1143, 1905, 1935, 2137, 5461, 5715, 6411, 10685, 16383, 19233, 27305, 32055, 49149, 81915, 91891, 96165, 245745, 271399, 275673, 459455, 814197, 827019, 1356995, 1378365, 2442591, 4070985, 4135095, 11670157, 12212955, 35010471, 58350785, 105031413, 175052355, 525157065]

約数ペア:

[(1, 525157065), (3, 175052355), (5, 105031413), (9, 58350785), (15, 35010471), (43, 12212955), (45, 11670157), (127, 4135095), (129, 4070985), (215, 2442591), (381, 1378365), (387, 1356995), (635, 827019), (645, 814197), (1143, 459455), (1905, 275673), (1935, 271399), (2137, 245745), (5461, 96165), (5715, 91891), (6411, 81915), (10685, 49149), (16383, 32055), (19233, 27305)]