7476345

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 14236560

約数和(自身を除く): 6760215

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 337, 435, 493, 765, 1011, 1305, 1479, 1685, 2465, 3033, 4437, 5055, 5729, 7395, 9773, 15165, 17187, 22185, 28645, 29319, 48865, 51561, 85935, 87957, 146595, 166141, 257805, 439785, 498423, 830705, 1495269, 2492115, 7476345]

約数ペア:

[(1, 7476345), (3, 2492115), (5, 1495269), (9, 830705), (15, 498423), (17, 439785), (29, 257805), (45, 166141), (51, 146595), (85, 87957), (87, 85935), (145, 51561), (153, 48865), (255, 29319), (261, 28645), (337, 22185), (435, 17187), (493, 15165), (765, 9773), (1011, 7395), (1305, 5729), (1479, 5055), (1685, 4437), (2465, 3033)]