8472477

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 12965184

約数和(自身を除く): 4492707

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 983, 2873, 2949, 8619, 12779, 16711, 38337, 50133, 166127, 217243, 498381, 651729, 2824159, 8472477]

約数ペア:

[(1, 8472477), (3, 2824159), (13, 651729), (17, 498381), (39, 217243), (51, 166127), (169, 50133), (221, 38337), (507, 16711), (663, 12779), (983, 8619), (2873, 2949)]