788202289

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{13879}}^1$

素因数の和:13973

約数の個数: 24

約数和(自身を含む): 981038400

約数和(自身を除く): 192836111

約数列:

[1, 7, 19, 49, 61, 133, 427, 931, 1159, 2989, 8113, 13879, 56791, 97153, 263701, 680071, 846619, 1845907, 5926333, 12921349, 16085761, 41484331, 112600327, 788202289]

約数ペア:

[(1, 788202289), (7, 112600327), (19, 41484331), (49, 16085761), (61, 12921349), (133, 5926333), (427, 1845907), (931, 846619), (1159, 680071), (2989, 263701), (8113, 97153), (13879, 56791)]