146742759

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1747}}^1$

素因数の和:1837

約数の個数: 40

約数和(自身を含む): 236042928

約数和(自身を除く): 89300169

約数列:

[1, 3, 9, 17, 27, 51, 61, 81, 153, 183, 459, 549, 1037, 1377, 1647, 1747, 3111, 4941, 5241, 9333, 15723, 27999, 29699, 47169, 83997, 89097, 106567, 141507, 267291, 319701, 801873, 959103, 1811639, 2405619, 2877309, 5434917, 8631927, 16304751, 48914253, 146742759]

約数ペア:

[(1, 146742759), (3, 48914253), (9, 16304751), (17, 8631927), (27, 5434917), (51, 2877309), (61, 2405619), (81, 1811639), (153, 959103), (183, 801873), (459, 319701), (549, 267291), (1037, 141507), (1377, 106567), (1647, 89097), (1747, 83997), (3111, 47169), (4941, 29699), (5241, 27999), (9333, 15723)]