81925347

素因数分解:

$3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{10459}}^1$

素因数の和:10842

約数の個数: 16

約数和(自身を含む): 125185280

約数和(自身を除く): 43259933

約数列:

[1, 3, 7, 21, 373, 1119, 2611, 7833, 10459, 31377, 73213, 219639, 3901207, 11703621, 27308449, 81925347]

約数ペア:

[(1, 81925347), (3, 27308449), (7, 11703621), (21, 3901207), (373, 219639), (1119, 73213), (2611, 31377), (7833, 10459)]