91379181

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{1481}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 123634368

約数和(自身を除く): 32255187

約数列:

[1, 3, 131, 157, 393, 471, 1481, 4443, 20567, 61701, 194011, 232517, 582033, 697551, 30459727, 91379181]

約数ペア:

[(1, 91379181), (3, 30459727), (131, 697551), (157, 582033), (393, 232517), (471, 194011), (1481, 61701), (4443, 20567)]