9664293

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3943}}^1$

素因数の和:4008

約数の個数: 16

約数和(自身を含む): 13882880

約数和(自身を除く): 4218587

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 3943, 11829, 74917, 169549, 224751, 508647, 3221431, 9664293]

約数ペア:

[(1, 9664293), (3, 3221431), (19, 508647), (43, 224751), (57, 169549), (129, 74917), (817, 11829), (2451, 3943)]