12615039

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 19171152

約数和(自身を除く): 6556113

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 881, 1591, 2643, 4773, 7929, 14319, 32597, 37883, 97791, 113649, 293373, 340947, 1401671, 4205013, 12615039]

約数ペア:

[(1, 12615039), (3, 4205013), (9, 1401671), (37, 340947), (43, 293373), (111, 113649), (129, 97791), (333, 37883), (387, 32597), (881, 14319), (1591, 7929), (2643, 4773)]