79534143

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 135940896

約数和(自身を除く): 56406753

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 243, 351, 459, 663, 1053, 1377, 1481, 1989, 3159, 4131, 4443, 5967, 13329, 17901, 19253, 25177, 39987, 53703, 57759, 75531, 119961, 173277, 226593, 327301, 359883, 519831, 679779, 981903, 1559493, 2039337, 2945709, 4678479, 6118011, 8837127, 26511381, 79534143]

約数ペア:

[(1, 79534143), (3, 26511381), (9, 8837127), (13, 6118011), (17, 4678479), (27, 2945709), (39, 2039337), (51, 1559493), (81, 981903), (117, 679779), (153, 519831), (221, 359883), (243, 327301), (351, 226593), (459, 173277), (663, 119961), (1053, 75531), (1377, 57759), (1481, 53703), (1989, 39987), (3159, 25177), (4131, 19253), (4443, 17901), (5967, 13329)]