244790055

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{739}}^1$

素因数の和:1200

約数の個数: 48

約数和(自身を含む): 450908640

約数和(自身を除く): 206118585

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 433, 739, 765, 1299, 2165, 2217, 3695, 3897, 6495, 6651, 7361, 11085, 12563, 19485, 22083, 33255, 36805, 37689, 62815, 66249, 110415, 113067, 188445, 319987, 331245, 565335, 959961, 1599935, 2879883, 4799805, 5439779, 14399415, 16319337, 27198895, 48958011, 81596685, 244790055]

約数ペア:

[(1, 244790055), (3, 81596685), (5, 48958011), (9, 27198895), (15, 16319337), (17, 14399415), (45, 5439779), (51, 4799805), (85, 2879883), (153, 1599935), (255, 959961), (433, 565335), (739, 331245), (765, 319987), (1299, 188445), (2165, 113067), (2217, 110415), (3695, 66249), (3897, 62815), (6495, 37689), (6651, 36805), (7361, 33255), (11085, 22083), (12563, 19485)]