85176729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1987}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 134595552

約数和(自身を除く): 49418823

約数列:

[1, 3, 9, 11, 33, 99, 433, 1299, 1987, 3897, 4763, 5961, 14289, 17883, 21857, 42867, 65571, 196713, 860371, 2581113, 7743339, 9464081, 28392243, 85176729]

約数ペア:

[(1, 85176729), (3, 28392243), (9, 9464081), (11, 7743339), (33, 2581113), (99, 860371), (433, 196713), (1299, 65571), (1987, 42867), (3897, 21857), (4763, 17883), (5961, 14289)]