201256813

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{65921}}^1$

素因数の和:66035

約数の個数: 8

約数和(自身を含む): 208840896

約数和(自身を除く): 7584083

約数列:

[1, 43, 71, 3053, 65921, 2834603, 4680391, 201256813]

約数ペア:

[(1, 201256813), (43, 4680391), (71, 2834603), (3053, 65921)]