806535961

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{171713}}^1$

素因数の和:171792

約数の個数: 16

約数和(自身を含む): 1022041728

約数和(自身を除く): 215505767

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 171713, 1201991, 1888843, 10474493, 13221901, 73321451, 115219423, 806535961]

約数ペア:

[(1, 806535961), (7, 115219423), (11, 73321451), (61, 13221901), (77, 10474493), (427, 1888843), (671, 1201991), (4697, 171713)]