338170305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{2437}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 611567424

約数和(自身を除く): 273397119

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 841, 957, 1595, 2437, 2523, 4205, 4785, 7311, 9251, 12185, 12615, 26807, 27753, 36555, 46255, 70673, 80421, 134035, 138765, 212019, 353365, 402105, 777403, 1060095, 2049517, 2332209, 3887015, 6148551, 10247585, 11661045, 22544687, 30742755, 67634061, 112723435, 338170305]

約数ペア:

[(1, 338170305), (3, 112723435), (5, 67634061), (11, 30742755), (15, 22544687), (29, 11661045), (33, 10247585), (55, 6148551), (87, 3887015), (145, 2332209), (165, 2049517), (319, 1060095), (435, 777403), (841, 402105), (957, 353365), (1595, 212019), (2437, 138765), (2523, 134035), (4205, 80421), (4785, 70673), (7311, 46255), (9251, 36555), (12185, 27753), (12615, 26807)]