91156173

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{1451}}^1$

素因数の和:1984

約数の個数: 16

約数和(自身を含む): 124709376

約数和(自身を除く): 33553203

約数列:

[1, 3, 43, 129, 487, 1451, 1461, 4353, 20941, 62393, 62823, 187179, 706637, 2119911, 30385391, 91156173]

約数ペア:

[(1, 91156173), (3, 30385391), (43, 2119911), (129, 706637), (487, 187179), (1451, 62823), (1461, 62393), (4353, 20941)]