10940319

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 6800481

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 439, 639, 923, 1317, 1917, 2769, 3951, 5707, 8307, 11853, 17121, 24921, 31169, 51363, 93507, 154089, 280521, 405197, 841563, 1215591, 3646773, 10940319]

約数ペア:

[(1, 10940319), (3, 3646773), (9, 1215591), (13, 841563), (27, 405197), (39, 280521), (71, 154089), (117, 93507), (213, 51363), (351, 31169), (439, 24921), (639, 17121), (923, 11853), (1317, 8307), (1917, 5707), (2769, 3951)]