127046151

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{359}}^1$

素因数の和:645

約数の個数: 40

約数和(自身を含む): 202292640

約数和(自身を除く): 75246489

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 257, 359, 459, 771, 1077, 1377, 2313, 3231, 4369, 6103, 6939, 9693, 13107, 18309, 20817, 29079, 39321, 54927, 92263, 117963, 164781, 276789, 353889, 494343, 830367, 1568471, 2491101, 4705413, 7473303, 14116239, 42348717, 127046151]

約数ペア:

[(1, 127046151), (3, 42348717), (9, 14116239), (17, 7473303), (27, 4705413), (51, 2491101), (81, 1568471), (153, 830367), (257, 494343), (359, 353889), (459, 276789), (771, 164781), (1077, 117963), (1377, 92263), (2313, 54927), (3231, 39321), (4369, 29079), (6103, 20817), (6939, 18309), (9693, 13107)]