7163181

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{2089}}^1$

素因数の和:2225

約数の個数: 16

約数和(自身を含む): 10700800

約数和(自身を除く): 3537619

約数列:

[1, 3, 9, 27, 127, 381, 1143, 2089, 3429, 6267, 18801, 56403, 265303, 795909, 2387727, 7163181]

約数ペア:

[(1, 7163181), (3, 2387727), (9, 795909), (27, 265303), (127, 56403), (381, 18801), (1143, 6267), (2089, 3429)]