304877981781

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{677}}^1\times {\mathrm{49201}}^1$

素因数の和:50003

約数の個数: 40

約数和(自身を含む): 460153439064

約数和(自身を除く): 155275457283

約数列:

[1, 3, 9, 27, 81, 113, 339, 677, 1017, 2031, 3051, 6093, 9153, 18279, 49201, 54837, 76501, 147603, 229503, 442809, 688509, 1328427, 2065527, 3985281, 5559713, 6196581, 16679139, 33309077, 50037417, 99927231, 150112251, 299781693, 450336753, 899345079, 2698035237, 3763925701, 11291777103, 33875331309, 101625993927, 304877981781]

約数ペア:

[(1, 304877981781), (3, 101625993927), (9, 33875331309), (27, 11291777103), (81, 3763925701), (113, 2698035237), (339, 899345079), (677, 450336753), (1017, 299781693), (2031, 150112251), (3051, 99927231), (6093, 50037417), (9153, 33309077), (18279, 16679139), (49201, 6196581), (54837, 5559713), (76501, 3985281), (147603, 2065527), (229503, 1328427), (442809, 688509)]