12612159

素因数分解:

$3^3\times 7^2\times {\mathrm{9533}}^1$

素因数の和:9556

約数の個数: 24

約数和(自身を含む): 21737520

約数和(自身を除く): 9125361

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 9533, 28599, 66731, 85797, 200193, 257391, 467117, 600579, 1401351, 1801737, 4204053, 12612159]

約数ペア:

[(1, 12612159), (3, 4204053), (7, 1801737), (9, 1401351), (21, 600579), (27, 467117), (49, 257391), (63, 200193), (147, 85797), (189, 66731), (441, 28599), (1323, 9533)]