12537093

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 18754560

約数和(自身を除く): 6217467

約数列:

[1, 3, 19, 23, 57, 69, 73, 131, 219, 393, 437, 1311, 1387, 1679, 2489, 3013, 4161, 5037, 7467, 9039, 9563, 28689, 31901, 57247, 95703, 171741, 181697, 219949, 545091, 659847, 4179031, 12537093]

約数ペア:

[(1, 12537093), (3, 4179031), (19, 659847), (23, 545091), (57, 219949), (69, 181697), (73, 171741), (131, 95703), (219, 57247), (393, 31901), (437, 28689), (1311, 9563), (1387, 9039), (1679, 7467), (2489, 5037), (3013, 4161)]