66149013

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 106777600

約数和(自身を除く): 40628587

約数列:

[1, 3, 7, 19, 21, 57, 133, 193, 399, 579, 859, 1351, 2577, 3667, 4053, 6013, 11001, 16321, 18039, 25669, 48963, 77007, 114247, 165787, 342741, 497361, 1160509, 3149953, 3481527, 9449859, 22049671, 66149013]

約数ペア:

[(1, 66149013), (3, 22049671), (7, 9449859), (19, 3481527), (21, 3149953), (57, 1160509), (133, 497361), (193, 342741), (399, 165787), (579, 114247), (859, 77007), (1351, 48963), (2577, 25669), (3667, 18039), (4053, 16321), (6013, 11001)]