793766211

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{2879}}^1$

素因数の和:3599

約数の個数: 32

約数和(自身を含む): 1275494400

約数和(自身を除く): 481728189

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 691, 2073, 2879, 4837, 8637, 13129, 14511, 20153, 39387, 54701, 60459, 91903, 164103, 275709, 382907, 1148721, 1989389, 5968167, 13925723, 37798391, 41777169, 113395173, 264588737, 793766211]

約数ペア:

[(1, 793766211), (3, 264588737), (7, 113395173), (19, 41777169), (21, 37798391), (57, 13925723), (133, 5968167), (399, 1989389), (691, 1148721), (2073, 382907), (2879, 275709), (4837, 164103), (8637, 91903), (13129, 60459), (14511, 54701), (20153, 39387)]