12517443

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{3539}}^1$

素因数の和:3679

約数の個数: 16

約数和(自身を含む): 18691200

約数和(自身を除く): 6173757

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 3539, 10617, 31851, 95553, 463609, 1390827, 4172481, 12517443]

約数ペア:

[(1, 12517443), (3, 4172481), (9, 1390827), (27, 463609), (131, 95553), (393, 31851), (1179, 10617), (3537, 3539)]