247080163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1811}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 274844160

約数和(自身を除く): 27763997

約数列:

[1, 11, 79, 157, 869, 1727, 1811, 12403, 19921, 136433, 143069, 284327, 1573759, 3127597, 22461833, 247080163]

約数ペア:

[(1, 247080163), (11, 22461833), (79, 3127597), (157, 1573759), (869, 284327), (1727, 143069), (1811, 136433), (12403, 19921)]