28848591

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1033}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 43552080

約数和(自身を除く): 14703489

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 963, 1033, 3099, 3103, 9297, 9309, 27927, 29957, 89871, 110531, 269613, 331593, 994779, 3205399, 9616197, 28848591]

約数ペア:

[(1, 28848591), (3, 9616197), (9, 3205399), (29, 994779), (87, 331593), (107, 269613), (261, 110531), (321, 89871), (963, 29957), (1033, 27927), (3099, 9309), (3103, 9297)]