27663335

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 14638105

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 1615, 2261, 2447, 11305, 12235, 17129, 41599, 46493, 85645, 207995, 232465, 291193, 325451, 790381, 1455965, 1627255, 3951905, 5532667, 27663335]

約数ペア:

[(1, 27663335), (5, 5532667), (7, 3951905), (17, 1627255), (19, 1455965), (35, 790381), (85, 325451), (95, 291193), (119, 232465), (133, 207995), (323, 85645), (595, 46493), (665, 41599), (1615, 17129), (2261, 12235), (2447, 11305)]