30255903

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 49118400

約数和(自身を除く): 18862497

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 2273, 4437, 6819, 13311, 20457, 38641, 61371, 65917, 115923, 197751, 347769, 593253, 1043307, 1120589, 1779759, 3361767, 10085301, 30255903]

約数ペア:

[(1, 30255903), (3, 10085301), (9, 3361767), (17, 1779759), (27, 1120589), (29, 1043307), (51, 593253), (87, 347769), (153, 197751), (261, 115923), (459, 65917), (493, 61371), (783, 38641), (1479, 20457), (2273, 13311), (4437, 6819)]